Vascular plants in Minnesota, Wisconsin, Michigan, Ontario, and Manitoba
 
  Satellite images: NASA.
- still under construction -

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This website is not a guide to herbal use.  The information and illustrations found here are for scholarly, artistic, and historical purposes only.  Improper use of medicinal plants can be harmful or fatal.  Contact your trained medical practitioner for advice and information about proper and safe use of herbs.

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Family Ranunculaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 84

Ranunculus L.      buttercup
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Ranunculus abortivus . Kidney-leaved buttercup,  little-leaf buttercup, small-flowered buttercup - Ranunculaceae *MN* native to Minnesota, *WI*
    Ranunculus abortivus L.      littleleaf buttercup
Ranunculus abortivus L. ssp. acrolasius (Fern.) Kapoor & A.& D. Löve
Ranunculus abortivus L. var. abortivus (WI)
Ranunculus abortivus L. var. acrolasius Fern.
Ranunculus abortivus L. var. eucyclus Fern.
Ranunculus abortivus L. var. indivisus Fern.
Ranunculus abortivus L. var. typicus Fern.

Ranunculus acris .  common buttercup, blister plant, meadow buttercup, tall buttercup - Ranunculaceae *MN* non-native, Minn. Stat. §1505.0740, "Secondary noxious weed", *WI*
    Ranunculus acris L.      tall buttercup
Ranunculus acris L. subsp. strigulosus (Schur) Hyl. (WI)
Ranunculus acris L. var. acris (WI)
Ranunculus acris L. var. latisectus Beck (WI)
Ranunculus acris L. var. stevenii (Andrz. ex Besser) Lange (WI)
Ranunculus acris L. var. typicus Beck (WI)
Ranunculus acris L. var. villosus (Drabble) S.M.Coles (WI)
Ranunculus boreanus Jord. (WI)

Ranunculus acris L. var. acris      showy buttercup
Ranunculus acris L. var. latisectus G. Beck
Ranunculus acris L. ssp. strigulosus (Schur) Hyl.
Ranunculus acris L. var. stevenii (Andrz. ex Bess.) Lange
Ranunculus acris L. var. typicus G. Beck
Ranunculus acris L. var. villosus (Drab.) S.M. Coles
Ranunculus boreanus Jord.

Ranunculus ambigens S. Wats.      waterplantain spearwort
Ranunculus obtusiusculus Raf.

Ranunculus aquatilis L. . white water crowfoot  - *WI*

Ranunculus aquatilis var. diffusus . Limp white water crowfoot,  white water crowfoot - Ranunculaceae *MN* native to Minnesota, *WI*
Batrachium circinatum (Sibth.) Rchb. subsp. subrigidum (W.B.Drew) A.Löve & D.Löve (WI)
Batrachium flaccidum (Pers.) Rupr. (WI)
Batrachium longirostre (Godr.) F.W.Schultz (WI)
Batrachium porteri (Britton) Britton (WI)
Batrachium trichophyllum (Chaix) F.W.Schultz (WI)
Ranunculus amphibius James (WI)
Ranunculus aquatilis L. var. calvescens (W.B.Drew) L.D.Benson (WI)
Ranunculus aquatilis L. var. capillaceus (Thuill.) DC. (WI)
Ranunculus aquatilis L. var. harrisii L.D.Benson (WI)
Ranunculus aquatilis L. var. lalondei L.D.Benson (WI)
Ranunculus aquatilis L. var. longirostris (Godr.) Lawson (WI)
Ranunculus aquatilis L. var. porteri (Britton) L.D.Benson (WI)
Ranunculus aquatilis L. var. subrigidus (W.B.Drew) Breitung (WI)
Ranunculus aquatilis L. var. trichophyllus (Chaix) A.Gray (WI)
Ranunculus circinatus auct. non Sibth. (WI)
Ranunculus circinatus Sibth. var. subrigidus (W.B.Drew) L.D.Benson (WI)
Ranunculus confervoides (Fr.) Fr. (WI)
Ranunculus flaccidus Pers. (WI)
Ranunculus longirostris Godr. (WI)
Ranunculus subrigidus W.B.Drew (WI)
Ranunculus trichophyllus Chaix (WI)
Ranunculus trichophyllus Chaix var. calvescens W.B.Drew (WI)
Ranunculus trichophyllus Chaix var. eradicatus (Laest.) W.B.Drew (WI)
Ranunculus trichophyllus Chaix var. trichophyllus (WI)
Ranunculus trichophyllus Chaix var. typicus W.B.Drew (WI)
Ranunculus usneoides Greene (WI)

Ranunculus bulbosus L.      St. Anthony's turnip
Ranunculus bulbosus L. var. dissectus Barbey
Ranunculus bulbosus L. var. valdepubens (Jord.) Briq.

Ranunculus cymbalaria . alkali buttercup, seaside crowfoot - Ranunculaceae *MN* native to Minnesota, *WI*
    Ranunculus cymbalaria Pursh      alkali buttercup
Cyrtorhyncha cymbalaria (Pursh) Britt. ssp. alpina (Hook.) A.& D. Löve
Halerpestes cymbalaria (Pursh) Greene
Ranunculus cymbalaria Pursh f. hebecaulis Fernald (WI)
Halerpestes cymbalaria (Pursh) Greene ssp. saximontana (Fern.) Moldenke
Ranunculus cymbalaria Pursh var. alpinus Hook.
Ranunculus cymbalaria Pursh var. saximontanus Fern.
Ranunculus cymbalaria Pursh ssp. saximontanus (Fern.) Thorne
Ranunculus cymbalaria Pursh var. typicus L. Benson

Ranunculus fascicularis . early buttercup, swamp buttercup, thick-root buttercup - Ranunculaceae *MN* native to Minnesota, *WI*
    Ranunculus fascicularis Muhl. ex Bigelow      early buttercup
Ranunculus fascicularis Muhl. ex Bigelow var. apricus (Greene) Fern.
Ranunculus fascicularis Muhl. ex Bigelow var. typicus L. Benson

Ranunculus ficaria L.      fig buttercup, lesser celandine - *WI*
Ranunculus ficaria L. subsp. bulbilifer Lambinon (WI)
Ranunculus ficaria L. subsp. calthifolius (Rchb.) Arcang. (WI)
Ranunculus ficaria L. subsp. ficaria (WI)
Ranunculus ficaria L. var. bulbifera Albert (WI)

Ranunculus ficaria L. var. bulbifera Marsden-Jones      fig buttercup
Ranunculus ficaria L. ssp. bulbifera (Marsden-Jones) Lawalree

Ranunculus flabellaris . Large yellow water crowfoot, yellow water buttercup, yellow water crowfoot  - Ranunculaceae *MN* native to Minnesota, *WI*
    Ranunculus flabellaris Raf.      yellow water buttercup
Ranunculus delphiniifolius Torr. ex Eat.
Ranunculus delphiniifolius Torr. ex Eaton var. terrestris Farw. (WI)
Ranunculus flabellaris Raf. f. riparius Fernald (WI)

Ranunculus flabellaris Raf. X R. sceleratus L. *WI* +

Ranunculus flammula . creeping spearwort, spearwort, spearwort buttercup - Ranunculaceae *MN* non-native, *WI*
    Ranunculus flammula L.      greater creeping spearwort

Ranunculus flammula L. var. filiformis (Michx.) Hook.      greater creeping spearwort
Ranunculus filiformis Michx.
Ranunculus flammula L. var. reptans (L.) E. Mey.
Ranunculus reptans L.
Ranunculus reptans L. var. filiformis (Michx.) DC.
Ranunculus reptans L. var. intermedius (Hook.) Torr. & Gray

Ranunculus flammula L. var. flammula      greater creeping spearwort
Ranunculus filiformis Michx. var. ovalis Bigelow
Ranunculus flammula L. var. genuinus Buch.
Ranunculus flammula L. var. ovalis (Bigelow) L. Benson
Ranunculus flammula L. var. samolifolius (Greene) L. Benson
Ranunculus reptans L. var. ovalis (Bigelow) Torr. & Gray

Ranunculus flammula var. ovalis . creeping spearwort, spearwort, spearwort buttercup - Ranunculaceae *MN* native to Minnesota, *WI*
Ranunculus filiformis Michx. var. ovalis J.M.Bigelow (WI)
Ranunculus flammula L. var. samolifolius (Greene) L.D.Benson (WI)
Ranunculus reptans L. var. ovalis (J.M.Bigelow) Torr. & A.Gray (WI)

Ranunculus flammula var. reptans . creeping spearwort, flam butttercup, spearwort, spearwort buttercup - Ranunculaceae *MN* native to Minnesota, *WI*
Ranunculus filiformis Michx. (WI)
Ranunculus flammula L. var. filiformis (Michx.) Hook. (WI)
Ranunculus reptans L. (WI)
Ranunculus reptans L. var. filiformis (Michx.) DC. (WI)
Ranunculus reptans L. var. intermedius (Hook.) Torr. & A.Gray (WI)

Ranunculus gmelinii . Gmelin's buttercup, small yellow water-crowfoot, small yellow water crowfoot - Ranunculaceae *MN* native to Minnesota, *WI*
    Ranunculus gmelinii DC.      Gmelin's buttercup
Ranunculus gmelinii DC. subsp. purshii (Richardson) Hultén (WI)
Ranunculus gmelinii DC. var. gmelinii (WI)
anunculus gmelinii DC. var. hookeri (D. Don) L. Benson
Ranunculus gmelinii DC. var. limosus (Nutt.) Hara
Ranunculus gmelinii DC. var. prolificus (Fernald) H.Hara (WI)
Ranunculus gmelinii DC. var. purshii (Richards.) Hara
Ranunculus gmelinii DC. ssp. purshii (Richards.) Hultén
Ranunculus gmelinii DC. var. prolificus (Fern.) Hara
Ranunculus gmelinii DC. var. typicus L. Benson
Ranunculus gmelinii DC. var. terrestris (Ledeb.) L. Benson
Ranunculus gmelinii DC. var. terrestris (Ledeb.) L.D.Benson f. purshii (Richardson) Fassett (WI)
Ranunculus hyperboreus Rottb. var. tuquetilianus Poulin p.p.
Ranunculus limosus Nutt.
Ranunculus purshii Richards.

Ranunculus hispidus .  bristly buttercup, hispid buttercup, rough buttercup - Ranunculaceae *MN* native to Minnesota, *WI*
    Ranunculus hispidus Michx.      bristly buttercup

Ranunculus hispidus var. caricetorum . bristly buttercup, hispid buttercup, rough buttercup - *MN*, *WI*
    Ranunculus hispidus Michx. var. caricetorum (Greene) T. Duncan      bristly buttercup
Ranunculus caricetorum Greene
Ranunculus septentrionalis Poir. var. caricetorum (Greene) Fern.
Ranunculus siciformis Mackenzie & Bush ex Rydb.

Ranunculus hispidus Michx. var. hispidus      bristly buttercup, hispid buttercup, rough buttercup - WI [Excluded in Wisconsin]
Ranunculus hispidus Michx. var. eurylobus L. Benson
Ranunculus hispidus Michx. var. falsus Fern.
Ranunculus hispidus Michx. var. greenmanii L. Benson
Ranunculus hispidus Michx. var. marilandicus (Poir.) L. Benson
Ranunculus hispidus Michx. var. typicus L. Benson

Ranunculus hispidus var. nitidus .  bristly buttercup, hispid buttercup, rough buttercup - Ranunculaceae *MN* native to Minnesota, *WI*
    Ranunculus hispidus Michx. var. nitidus (Chapman) T. Duncan      bristly buttercup
Ranunculus carolinianus DC.
Ranunculus carolinianus DC. var. villicaulis Shinners
Ranunculus nitidus Muhl. ex Ell., non Walt.
Ranunculus palmatus Ell.
Ranunculus repens L. var. nitidus Chapm. (WI)
Ranunculus septentrionalis Poir.
Ranunculus septentrionalis Poir. var. nitidus Chapman
Ranunculus septentrionalis Poir. var. pterocarpus L. Benson

Ranunculus lapponicus . Lapland buttercup, *WI*
    Ranunculus lapponicus L.      Lapland buttercup
Coptidium lapponicum (L.) Gandog.

Ranunculus longirostris Godr.      longbeak buttercup
Batrachium circinatum (Sibthorp) Reichenb. ssp. subrigidum (W. Drew) A.& D. Löve
Batrachium longirostre (Godr.) F.W. Schultz
Ranunculus amphibius James
Ranunculus aquatilis L. var. diffusus Withering p.p.
Ranunculus aquatilis L. var. longirostris (Godr.) Lawson
Ranunculus aquatilis L. var. subrigidus (W. Drew) Breitung
Ranunculus circinatus auct. non Sibthorp
Ranunculus circinatus Sibthorp var. subrigidus (W. Drew) L. Benson
Ranunculus subrigidus W. Drew
Ranunculus usneoides Greene

Ranunculus macounii . Macoun's buttercup - Ranunculaceae *MN* native to Minnesota
    Ranunculus macounii Britt.      Macoun's buttercup
Ranunculus macounii Britt. var. oreganus (Gray) Davis

Ranunculus pedatifidus Sm.      surefoot buttercup

Ranunculus pedatifidus Sm. var. affinis (R. Br.) L. Benson      northern buttercup
Ranunculus affinis R. Br.
Ranunculus pedatifidus Sm. ssp. affinis (R. Br.) Hultén
Ranunculus pedatifidus Sm. var. leiocarpus (Trautv.) Fern.

Ranunculus pensylvanicus . Bristly buttercup, bristly crowfoot, Pennsylvania buttercup - Ranunculaceae *MN* native to Minnesota, *WI*
    Ranunculus pensylvanicus L. f.      Pennsylvania buttercup

Ranunculus recurvatus Poir.      blisterwort, hooked buttercup - *WI*

Ranunculus recurvatus var. recurvatus . Hooked crowfoot - Ranunculaceae *MN* native to Minnesota - *WI*
    Ranunculus recurvatus Poir. var. recurvatus      blisterwort, hooked buttercup
Ranunculus recurvatus Poir. f. laevicaulis Weath. (WI)
Ranunculus recurvatus Poir. var. adpressipilis Weatherby
Ranunculus recurvatus Poir. var. typicus L. Benson

Ranunculus repens . Creeping buttercup - Ranunculaceae *MN* non-native, *WI*
    Ranunculus repens L.      creeping buttercup
Ranunculus repens L. var. degeneratus Schur
Ranunculus repens L. var. erectus DC.
Ranunculus repens L. var. glabratus DC.
Ranunculus repens L. var. linearilobus DC.
Ranunculus repens L. var. pleniflorus Fern.
Ranunculus repens L. var. repens (WI)
Ranunculus repens L. var. typicus G. Beck
Ranunculus repens L. var. villosus Lamotte

Ranunculus rhomboideus . Early buttercup,  prairie buttercup, prairie crowfoot - Ranunculaceae *MN* native to Minnesota, *WI*
    Ranunculus rhomboideus Goldie      Labrador buttercup
Ranunculus ovalis Raf.

Ranunculus sceleratus . celery-leaf buttercup, cursed crowfoot - Ranunculaceae *MN* native to Minnesota, *WI*
    Ranunculus sceleratus L.      cursed buttercup

Ranunculus sceleratus var. multifidus .  blister buttercup, cursed crowfoot - Ranunculaceae *MN* native to Minnesota, *WI*
    Ranunculus sceleratus L. var. multifidus Nutt.      cursed buttercup
Ranunculus sceleratus L. ssp. multifidus (Nutt.) Hultén

Ranunculus sceleratus var. sceleratus .  celery-leaf buttercup, cursed crowfoot - Ranunculaceae *MN* native to Minnesota, *WI*
    Ranunculus sceleratus L. var. sceleratus      cursed buttercup
Hecatonia scelerata (L.) Fourr.
Ranunculus sceleratus L. var. typicus L. Benson

Ranunculus testiculatus . Bur buttercup - Ranunculaceae *MN* non-native

Ranunculus trichophyllus Chaix      threadleaf crowfoot

Ranunculus trichophyllus Chaix var. trichophyllus      threadleaf crowfoot
Batrachium flaccidum (Pers.) Rupr.
Batrachium porteri (Britt.) Britt.
Batrachium trichophyllum (Chaix) F.W. Schultz
Ranunculus aquatilis L. var. capillaceus (Thuill.) DC.
Ranunculus aquatilis L. var. calvescens (W. Drew) L. Benson
Ranunculus aquatilis L. var. diffusus Withering p.p.
Ranunculus aquatilis L. var. harrisii L. Benson
Ranunculus aquatilis L. var. lalondei L. Benson
Ranunculus aquatilis L. var. porteri (Britt.) L. Benson
Ranunculus aquatilis L. var. trichophyllus (Chaix) Gray
Ranunculus flaccidus Pers.
Ranunculus trichophyllus Chaix var. calvescens W. Drew
Ranunculus trichophyllus Chaix var. typicus W. Drew


Cruciferaceae 2 :  146
Family Brassicaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)

Raphanus L.      radish
[2:194]  (Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Raphanus raphanistrum . Jointed charlock, white charlock, wild radish - Brassicaceae *MN* non-native, Minn. Stat. §1505.0740, "Secondary noxious weed", *WI*
    Raphanus raphanistrum L.      wild radish

Raphanus sativus . garden radish, radish, wild radish - Brassicaceae *MN* non-native, *WI*
    Raphanus sativus L.      cultivated radish
Raphanus raphanistrum L. var. sativus (L.) G. Beck


Cruciferaceae 2 :  146
Family Brassicaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)

Rapistrum Crantz      bastardcabbage
[2:159]  (Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rapistrum rugosum (L.) All.      annual bastardcabbage, annual bastard-cabbage, wild rape - *WI*

Rapistrum rugosum (L.) All. ssp. orientale (L.) Arcang.      annual bastard-cabbage, Oriental bastard-cabbage,oriental bastardcabbage, wild rape - *WI*

Rapistrum rugosum (L.) All. ssp. rugosum      annual bastardcabbage
Myagrum rugosum L.


Compositae 3 :  347
Family Asteraceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)

Ratibida Raf.      prairie coneflower
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Ratibida columnifera . columnar coneflower, long-headed coneflower, prairie coneflower - Asteraceae *MN* native to Minnesota, *WI*
    Ratibida columnifera (Nutt.) Woot. & Standl.      upright prairie coneflower
Lepachys columnifera (Nutt.) J.F. Macbr.
Lepachys columnaris (Pursh) Torr. & A.Gray (WI)
Obeliscaria pulcherrima DC. (WI)
Ratibida columnaris D. Don
Ratibida columnaris D. Don var. pulcherrima (DC.) D. Don
Rudbeckia columnaris Pursh, non Sims
Rudbeckia columnifera Nutt.

Ratibida pinnata . globular coneflower, gray-headed coneflower, yellow coneflower - Asteraceae *MN* native to Minnesota, *WI*
    Ratibida pinnata (Vent.) Barnh.      pinnate prairie coneflower
Lepachys pinnata (Vent.) Torr. & A.Gray (WI)
Rudbeckia pinnata Vent.


Family Resedaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 199

Reseda L.      mignonette
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Reseda alba L.      white upright mignonette

Reseda lutea L.      dyer's-rocket, yellow mignonette - *WI*


Family Rhamnaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 501

Rhamnus L.      buckthorn
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rhamnus alnifolia . alder buckthorn, alder-leaf buckthorn, dwarf alder - Rhamnaceae *MN* native to Minnesota, *WI*
    Rhamnus alnifolia L'Hér.      alderleaf buckthorn

Rhamnus cathartica . Common buckthorn, European buckthorn - Rhamnaceae *MN* non-native, Minn. Stat. §1505.0730, "Restricted noxious weed", *WI*
    Rhamnus cathartica L.      common buckthorn

Rhamnus davurica Pallas      Dahurian buckthorn

Rhamnus davurica Pallas ssp. davurica      Dahurian buckthorn
Rhamnus citrifolia (Weston) Hess & Stern non Rusby

Rhamnus frangula (L.) . European alder buckthorn, glossy Buckthorn- Rhamnaceae *MN* non-native, Minn. Stat. §1505.0730, "Restricted noxious weed", *WI*
Frangula alnus Mill. (WI)
Rhamnus frangula L. f. angustifolia (Loudon) Schelle (WI)
Rhamnus frangula L. var. angustifolia Loudon (WI)

Rhamnus lanceolata Pursh      lanceleaf buckthorn, lance-leaved buckthorn - *WI*

Rhamnus lanceolata Pursh ssp. glabrata (Gleason) Kartesz & Gandhi      lanceleaf buckthorn, lance-leaved buckthorn - *WI*
Rhamnus lanceolata Pursh var. glabrata Gleason

Rhamnus lanceolata Pursh ssp. lanceolata      lanceleaf buckthorn,  lance-leaved buckthorn - WI [Excluded in Wisconsin]

Rhamnus utilis Dcne.      Chinese buckthorn


Family Polygonaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  1 : 646

Rheum L.      rhubarb
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rheum rhabarbarum . garden rhubarb, pie plant, rhubarb - Polygonaceae *MN* non-native, *WI*
    Rheum rhabarbarum L.      garden rhubarb
Rheum rhaponticum auct. non L.


Family Melastomataceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 582

Rhexia L.      meadowbeauty
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rhexia mariana L.      Maryland meadowbeauty

Rhexia mariana L. var. mariana      Maryland meadowbeauty
Rhexia delicatula Small
Rhexia filiformis Small
Rhexia lanceolata Walt.
Rhexia mariana L. var. exalbida Michx.
Rhexia mariana L. var. leiosperma Fern. & Grisc.

Rhexia virginica L.      handsome Harry, handsome-harry, Virginia meadow-beauty, wing-stem meadow-pitchers - *WI*
Rhexia purshii Spreng. (WI)
Rhexia septemnervia Walter (WI)
hexia stricta Pursh
Rhexia virginica L. var. purshii (Spreng.) C.W. James
Rhexia virginica L. var. septemnervia (Walt.) Pursh
Rhexia virginica L. var. virginica (WI)


Family Scrophulariaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  3 : 172

Rhinanthus L.      yellowrattle
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rhinanthus minor L.      little yellow-rattle, little yellowrattle - *WI*

Rhinanthus minor L. ssp. minor      cock's-comb rhinanthus, little yellow-rattle, little yellowrattle - *WI*
Rhinanthus borealis (Sterneck) Druce ssp. kyrolliae (Chabert) Pennell
Rhinanthus crista-galli L. p.p.
Rhinanthus crista-galli L. var. fallax (Wimmer & Grab.) Druce
Rhinanthus kyrolliae Chabert
Rhinanthus rigidus Chabert
Rhinanthus stenophyllus (Schur) Schinz & Thellung


Rhodiola L.      stonecrop

Rhodiola integrifolia Raf.      ledge stonecrop

Rhodiola integrifolia Raf. ssp. leedyi (Rosendahl & Moore) Kartesz, comb. nov. ined.      Leedy's stonecrop
Sedum integrifolium (Raf.) A. Nels. ssp. leedyi (Rosendahl & Moore) Clausen
Sedum rosea (L.) Scop. var. leedyi Rosendahl & Moore


Family Ericaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 675

Rhododendron L.      rhododendron
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rhododendron lapponicum (L.) Wahlenb.      Lapland azalea, Lapland rhododendron, Lapland rose-bay, Lapland rosebay - *WI*
Azalea lapponica L. (WI)
Rhododendron lapponicum (L.) Wahlenb. var. lapponicum (WI)

Rhododendron lapponicum (L.) Wahlenb. var. lapponicum      Lapland rosebay


Family Rosaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 242

Rhodotypos Sieb. & Zucc.      rhodotypos
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rhodotypos scandens (Thunb.) Makino      black jet-bead, jetbead - *WI*
Rhodotypos tetrapetalus (Sieb.) Makino


Family Anacardiaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 480

Rhus L.      sumac
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rhus aromatica Aiton . fragrant sumac, squaw-bush - *WI* * +

Rhus aromatica var. aromatica . Fragrant sumac, squaw-bush - Anacardiaceae *MN* non-native, *WI*
    Rhus aromatica Ait. var. aromatica      fragrant sumac
Rhus aromatica Ait. var. illinoensis (Greene) Rehd.
Rhus canadensis Marshall var. illinoensis (Greene) Fernald (WI)
Schmaltzia crenata (P. Mill.) Greene
Schmaltzia illinoensis Greene (WI)
Toxicodendron crenatum Mill. (WI)

Rhus x borealis . Hybrid sumac - Anacardiaceae *MN* native to Minnesota

Rhus aromatica Aiton var. serotina (Greene) Rehder . fragrant sumac, squaw-bush - *WI* +
Rhus aromatica Aiton subsp. serotina (Greene) R.E.Brooks (WI)
Rhus trilobata Nutt., sensu Fassett (1940) (WI)
Rhus trilobata Nutt. var. serotina (Greene) F.A.Barkley (WI)

Rhus copallinum L.      dwarf sumac, flame-leaf sumac, flameleaf sumac, shining sumac - *WI*
Rhus copallina L. var. copallina (WI)
Rhus copallina L. var. latifolia Engl. (WI)

Rhus copallinum L. var. latifolia Engl.      winged sumac

Rhus glabra . Smooth sumac - Anacardiaceae *MN* native to Minnesota, *WI*
    Rhus glabra L.      smooth sumac
Rhus borealis Greene
Rhus calophylla Greene
Rhus glabra L. var. laciniata Carr.
Rhus glabra L. var. occidentalis Torr.

Rhus hirta . Staghorn sumac, velvet sumac - Anacardiaceae *MN* native to Minnesota, *WI*
    Rhus hirta (L.) Sudworth      staghorn sumac
Datisca hirta L.
Rhus typhina L.
Rhus typhina L. f. dissecta Rehder (WI)
Rhus typhina L. var. laciniata Wood

Rhus ×pulvinata Greene (pro sp.)  . hybrid sumac, northern sumac, pulvinate sumac - *WI*
Rhus glabra L. var. borealis Britton (WI)
Rhus pulvinata Greene (WI)
Rhus X borealis (Britton) Gleason (emended) (WI)
Rhus glabra L. var. borealis Britt., non Rhus borealis Greene

Rhus toxicodendron L. . poison-ivy, poison-oak - *WI [Excluded in Wisconsin]


Family Cyperaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  1 : 295

Rhynchospora Vahl      beaksedge
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rhynchospora alba . White beak rush,  white beak-rush - Cyperaceae *MN* native to Minnesota, *WI*
    Rhynchospora alba (L.) Vahl      white beaksedge
Dichromena alba (L.) J.F.Macbr. (WI)
Phaeocephalum album (L.) House (WI)
Rhynchospora luquillensis Britt.
Schoenus albus L. (WI)
Triodon albus (L.) Farw. (WI)

Rhynchospora capillacea . Hair-like beak rush,  hair beak-rush, needle beak sedge - Cyperaceae *MN* native to Minnesota :  Minnesota Threatened list, *WI*
    Rhynchospora capillacea Torr.      needle beaksedge
Phaeocephalum capillaceum (Torr.) Farw. (WI)
Rhynchospora capillacea Torr. f. capillacea (WI)
Rhynchospora capillacea Torr. f. leviseta (E.J.Hill) Fernald (WI)
Rhynchospora capillacea Torr. var. leviseta E.J. Hill ex Gray
Rhynchospora setacea (Muhl.) MacMill., 1892, non Vahl 1806 (WI)
Rhynchospora smallii Britt.
Triodon capillaceus (Torr.) Farw. (WI)

Rhynchospora capitellata (Michx.) Vahl      brownish beaksedge, brownish beak sedge, clustered beak-rush - *WI*
Phaeocephalum glomeratum (L.) House var. minus (Britton) Farw. (WI)
Rhynchospora capitellata (Michx.) Vahl f. capitellata (WI)
Rhynchospora capitellata (Michx.) Vahl f. discutiens (C.B.Clarke) Gale (WI)
Rhynchospora capitellata (Michx.) Vahl var. discutiens (C.B.Clarke) S.F.Blake (WI)
Rhynchospora capitellata (Michx.) Vahl var. leptocarpa (Chapm. ex Britton) S.F.Blake (WI)
Rhynchospora capitellata (Michx.) Vahl var. minor (Britton) S.F.Blake (WI)
Rhynchospora glomerata (L.) Vahl var. capitellata (Michx.) Kükenth.
Rhynchospora glomerata (L.) Vahl var. capitellata (Michx.) Kük. f. discutiens (C.B.Clarke) Kük. (WI)
Rhynchospora glomerata (L.) Vahl var. discutiens C.B.Clarke (WI)
Rhynchospora glomerata (L.) Vahl var. leptocarpa Chapman ex Britt.
Rhynchospora glomerata (L.) Vahl var. minor Britton f. discutiens (C.B.Clarke) Fernald (WI)
Rhynchospora glomerata (L.) Vahl var. minor Britt.
Rhynchospora leptocarpa (Chapman ex Britt.) Small
Schoenus capitellatus Michx.

Rhynchospora elliottii A. Dietr.      Elliott's beaksedge
Rhynchospora schoenoides (Ell.) Wood

Rhynchospora fusca . brown beak-rush, sooty beak-rush, sooty-colored beak rush - Cyperaceae *MN* native to Minnesota :  Minnesota Special Concern list, *WI*
    Rhynchospora fusca (L.) Ait. f.      brown beaksedge
Phaeocephalum fuscum (L.) House (WI)
Rhynchospora alba (L.) Vahl var. fusca (L.) Vahl (WI)
Schoenus fuscus L. (WI)

Rhynchospora globularis (Chapman) Small      globe beaksedge

Rhynchospora globularis (Chapman) Small var. globularis      globe beaksedge

Rhynchospora macrostachya Torr. ex Gray      tall horned beaksedge
Rhynchospora macrostachya Torr. ex Gray var. colpophila Fern. & Gale

Rhynchospora scirpoides (Torr.) Gray      long-beaked bald-rush, long-beaked bald sedge , longbeak beaksedge - *WI*
Psilocarya corymbiformis Benth.
Psilocarya corymbifera (C. Wright) Britt.
Psilocarya scirpoides Torr.
Psilocarya scirpoides Torr. var. grimesii Fern. & Grisc.


Family Grossulariaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 236

Ribes L.      currant
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Ribes alpinum L.      alpine currant

Ribes americanum . American black currant, eastern black currant, wild black currant - Grossulariaceae *MN* native to Minnesota, *WI*
    Ribes americanum P. Mill.      American black currant
Ribes americanum Mill. f. pauciglandulosum Fassett (WI)
Ribes floridum L'Hér. (WI)

Ribes aureum Pursh      golden currant - WI [Excluded in Wisconsin]

Ribes aureum Pursh var. villosum DC.      golden currant
Ribes odoratum H. Wendl.

Ribes cynosbati . dogberry, eastern prickly gooseberry, prickly gooseberry, , prickly wild gooseberry - Grossulariaceae *MN* native to Minnesota,*WI*
    Ribes cynosbati L.      eastern prickly gooseberry
Grossularia cynosbati (L.) P. Mill.
Ribes cynosbati L. f. inerme Rehder (WI)
Ribes cynosbati L. var. atrox Fern.
Ribes cynosbati L. var. glabratum Fern.
Ribes cynosbati L. var. inerme (Rehd.) Bailey
Ribes huronense Rydb.

Ribes cynosbati L. X R. hirtellum Michx. .  hybrid gooseberry  -  *WI* +

Ribes glandulosum . Skunk currant - Grossulariaceae *MN* native to Minnesota, *WI*
    Ribes glandulosum Grauer      skunk currant
Ribes prostratum L'Hér.
Ribes prostratum L'Hér. var. wisconsinum Fassett (WI)
Ribes resinosum Pursh

Ribes hirtellum .  hairy-stem gooseberry, northern gooseberry, swamp gooseberry - Grossulariaceae *MN* native to Minnesota, *WI*
    Ribes hirtellum Michx.      hairystem gooseberry
Grossularia hirtella (Michx.) Spach
Ribes hirtellum Michx. var. calcicola (Fern.) Fern.
Ribes hirtellum Michx. var. saxosum (Hook.) Fern.
Ribes oxyacanthoides L. var. calcicola Fern.
Ribes oxyacanthoides L. var. hirtellum (Michx.) Scoggan
Ribes oxyacanthoides L. var. saxosum (Hook.) Coville
Ribes saxosum Hook. (WI)

Ribes hudsonianum .  Canadian black currant, northern black currant - Grossulariaceae *MN* native to Minnesota, *WI*
    Ribes hudsonianum Richards.      northern black currant

Ribes hudsonianum Richards. var. hudsonianum      Hudson Bay currant

Ribes lacustre . bristly black currant, prickly currant, spiny swamp currantswamp black currant - Grossulariaceae *MN* native to Minnesota, *WI*
    Ribes lacustre (Pers.) Poir.      prickly currant
Limnobotrya lacustris (Pers.) Rydb.
Ribes lacustre (Pers.) Poir. var. parvulum Gray
Ribes oxycanthoides L. var. lacustre Pers.

Ribes missouriense . Missouri gooseberry - Grossulariaceae *MN* native to Minnesota, *WI*
    Ribes missouriense Nutt.      Missouri gooseberry
Grossularia missouriensis (Nutt.) Coville & Britt.
Ribes gracile Pursh, non Michx. (WI)
Ribes missouriense Nutt. var. ozarkanum Fassett

Ribes nigrum . Black currant,  European black currant, garden black currant - Grossulariaceae *MN* non-native, *WI*
    Ribes nigrum L.      European black currant

Ribes odoratum . buffalo-currant, clove currant, flowering currant, golden currant - Grossulariaceae *MN* non-native, *WI*
Ribes aureum Pursh var. villosum DC. (WI)

Ribes oxyacanthoides L. . Canadian gooseberry, northern gooseberry - *WI*

Ribes oxyacanthoides var. oxyacanthoides .  Canadian gooseberry, northern gooseberry - Grossulariaceae *MN* native to Minnesota, *WI*
    Ribes oxyacanthoides L. ssp. oxyacanthoides      Canadian gooseberry
Grossularia oxyacanthoides (L.) P. Mill.
Ribes oxyacanthoides L. var. oxyacanthoides (WI)

Ribes rubrum L.       cherry-currant, cultivated currant, garden red currant - *WI*
Ribes sativum Syme
Ribes sylvestre (Lam.) Mert. & Koch
Ribes vulgare Lam.

Ribes sativum . Red currant - Grossulariaceae *MN* non-native

Ribes triste . Swamp red currant - Grossulariaceae *MN* native to Minnesota, *WI*
    Ribes triste Pallas      red currant
Ribes albinervium Michx. (WI)
Ribes propinquum Turcz. (WI)
Ribes rubrum L. var. alaskanum (Berger) Boivin
Ribes rubrum L. var. propinquum (Turcz.) Trautv. & C.A. Mey.
Ribes triste Pall. var. alaskanum Berger (WI)
Ribes triste Pallas var. albinervium (Michx.) Fern.

Ribes uva-crispa . European gooseberry - Grossulariaceae *MN* non-native
    Ribes uva-crispa L.      European gooseberry

Ribes uva-crispa L. var. sativum DC.      European gooseberry - WI [Excluded in Wisconsin]
Grossularia reclinata (L.) P. Mill.
Ribes grossularia L.
Ribes uva-crispa L. ssp. reclinatum (L.) Reichenb.


Ricinus L.      ricinus

Ricinus communis L.      castorbean


Family Fabaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 341

Robinia L.      locust
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Robinia hispida L.      bristly locust, rose-acacia - *WI*

Robinia hispida var. hispida . Prickly locust - Fabaceae *MN* non-native
    Robinia hispida L. var. hispida      bristly locust
Robinia grandiflora auct. non Ashe nec L. nec Schneid.
Robinia pallida Ashe
Robinia speciosa Ashe

Robinia pseudoacacia . Black locust - Fabaceae *MN* non-native, *WI*
    Robinia pseudoacacia L.      black locust
Robinia pseudoacacia L. var. rectissima (L.) Raber

Robinia viscosa . Clammy locust, rose-acacia - Fabaceae *MN* non-native - WI [Excluded in Wisconsin]
    Robinia viscosa Vent.      clammy locust

Robinia viscosa Vent. var. viscosa      clammy locust


Cruciferaceae 2 :  146
Family Brassicaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)


Rorippa Scop.      yellowcress
[2:159]  (Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rorippa austriaca . Austrian fieldcress, Austrian yellow-cress, Austrian yellow cress, field yellow-cress - Brassicaceae *MN* non-native, *WI*
    Rorippa austriaca (Crantz) Bess.      Austrian yellowcress
Nasturtium austriacum Crantz

Rorippa austriaca x sylvestris . Austrian and creeping yellow cress hybrid - Brassicaceae *MN* non-native

Rorippa cantoniensis (Lour.) Ohwi      Chinese yellowcress,  yellow-cress - WI [Excluded in Wisconsin]
Nasturtium microspermum DC.
Rorippa microsperma (DC.) Bailey

Rorippa curvipes Greene      bluntleaf yellowcress

Rorippa curvipes Greene var. curvipes      bluntleaf yellowcress

Rorippa microphylla (Boenn. ex Reichenb.) Hyl. ex A.& D. Löve      onerow yellowcress
Nasturtium microphyllum Boenn. ex Reichenb.
Nasturtium officinale Ait. f. var. microphyllum (Boenn. ex Reichenb.) Thellung
Rorippa nasturtium-aquaticum (L.) Hayek var. longisiliqua (Irmisch) Boivin

Rorippa nasturtium-aquaticum . Small-leaved water cress - Brassicaceae *MN* non-native
    Rorippa nasturtium-aquaticum (L.) Hayek      watercress
Nasturtium nasturtium-aquaticum (L.) Karsten
Nasturtium officinale Ait. f.
Nasturtium officinale Ait. f. var. siifolium (Reichenb.) W.D.J. Koch
Sisymbrium nasturtium-aquaticum L.

Rorippa palustris . bog yellow-cress, common yellow-cress, Icelandic yellow cress - Brassicaceae *MN* native to Minnesota, *WI*
    Rorippa palustris (L.) Bess.      bog yellowcress

Rorippa palustris var. fernaldiana . Fernald's yellow-cress, Icelandic yellow cress, marsh-cress - Brassicaceae *MN* native to Minnesota - *WI*
    Rorippa palustris (L.) Bess. ssp. fernaldiana (Butters & Abbe) Jonsell      Fernald's yellowcress
Rorippa hispida (Desv.) Britt. var. glabrata Lunell
Rorippa islandica (Oeder) Borbás var. fernaldiana Butters & Abbe
Rorippa islandica (Oeder) Borbás ssp. fernaldiana (Butters & Abbe) Hultén
Rorippa islandica (Oeder) Borbás var. glabra (O.E. Schulz) Welsh & Reveal
Rorippa islandica (Oeder) Borbás var. glabrata (Lunell) Butters & Abbe
Rorippa palustris (L.) Besser subsp. glabra (O.E.Schulz) Stuckey  (WI)
Rorippa palustris (L.) Besser subsp. glabra (O.E.Schulz) Stuckey var. fernaldiana (Butters & Abbe) Stuckey (WI)
Rorippa palustris (L.) Bess. var. cernua (Nutt.) R. Stuckey
Rorippa palustris (L.) Bess. var. dictyota (Greene) R. Stuckey
Rorippa palustris (L.) Besser var. fernaldiana (Butters & Abbe) Stuckey (WI)
Rorippa palustris (L.) Bess. ssp. glabra (Butters & Abbe) R. Stuckey
Rorippa palustris (L.) Bess. var. glabra (O.E. Schulz) R. Stuckey
Rorippa palustris (L.) Bess. var. glabrata (Lunell) R. Stuckey

Rorippa palustris var. hispida . hispid marsh-cress, hispid yellow-cress, Icelandic yellow cress - Brassicaceae *MN* native to Minnesota, *WI*
    Rorippa palustris (L.) Bess. ssp. hispida (Desv.) Jonsell      hispid yellowcress
Brachiolobos hispidus Desv. (WI)
Radicula hispida (Desv.) Britt.
Rorippa hispida (Desv.) Britt.
Rorippa islandica (Oeder) Borbás var. hispida (Desv.) Butters & Abbe
Rorippa palustris (L.) Bess. var. elongata R. Stuckey
Rorippa palustris (L.) Bess. var. hispida (Desv.) Rydb.

Rorippa palustris (L.) Bess. ssp. palustris      bog yellowcress
Radicula palustris (L.) Moench
Rorippa islandica (Oeder) Borbás var. microcarpa (Regel) Fern.
Rorippa palustris (L.) Bess. var. reptabunda (Fern.) R. Stuckey
Rorippa palustris (L.) Bess. var. williamsii (Britt.) Hultén

Rorippa x reptabunda . Icelandic yellow cress - Brassicaceae *MN* native to Minnesota, *WI*

Rorippa sessiliflora . Sessile-flowered yellow cress,  southern yellow-cress, stalkless yellow-cress - Brassicaceae *MN* native to Minnesota :  Minnesota Special Concern list, *WI*
    Rorippa sessiliflora (Nutt.) A.S. Hitchc.      stalkless yellowcress
Nasturtium sessiliflorum Nutt.
Radicula sessiliflora (Nutt.) Greene

Rorippa sinuata . Spreading yellow cress, western yellow-cress - Brassicaceae *MN* native to Minnesota, *WI*
    Rorippa sinuata (Nutt.) A.S. Hitchc.      spreading yellowcress
Nasturtium sinuatum Nutt.
Radicula sinuata (Nutt.) Greene

Rorippa ×sterilis Airy-Shaw     
Nasturtium ×sterile (Airy-Shaw) Oefel.
Rorippa nasturtium-aquaticum (L.) Hayek var. sterilis (Airy-Shaw) Boivin

Rorippa sylvestris . Creeping yellow cress,  creeping yellow-cress - Brassicaceae *MN* non-native, *WI*
    Rorippa sylvestris (L.) Bess.      creeping yellowcress
Radicula sylvestris (L.) Druce


Family Rosaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 242

Rosa L.      rose
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rosa acicularis .  bristly rose, prickly rose - Rosaceae *MN* native to Minnesota, *WI*
    Rosa acicularis Lindl.      prickly rose

Rosa acicularis Lindl. ssp. sayi (Schwein.) W.H. Lewis      bristly rose, prickly rose - *WI*
Rosa acicularis Lindl. var. bourgeauiana (Crépin) Crépin
Rosa acicularis Lindl. var. sayana Erlanson
Rosa bourgeauiana Crépin
Rosa collaris Rydb.
Rosa engelmannii S. Wats.
Rosa sayi Schwein.

Rosa ×alba L. (pro sp.)      white rose of York

Rosa arkansana .  dwarf prairie rose, prairie rose, sunshine rose, wild prairie rose - Rosaceae *MN* native to Minnesota, *WI*
    Rosa arkansana Porter      prairie rose

Rosa arkansana Porter var. arkansana       Arkansas rose, dwarf prairie rose, prairie rose, sunshine rose, wild prairie rose - *WI*
Rosa lunellii Greene
Rosa rydbergii Greene

Rosa arkansana Porter var. suffulta (Greene) Cockerell      Arkansas rose, prairie rose - *WI*
Rosa alcea Greene
Rosa conjuncta Rydb.
Rosa pratincola Greene
Rosa relicta Erlanson (WI)
Rosa suffulta Greene
Rosa suffulta Greene var. relicta (Erlanson) Deam

Rosa blanda . early wild rose, smooth rose, smooth wild rose, wild rose - Rosaceae *MN* native to Minnesota, *WI*
    Rosa blanda Ait.      smooth rose
Rosa blanda Aiton f. alba (Schuette ex Erlanson) Fernald (WI)
Rosa blanda Aiton f. carpohispida (Schuette) W.H.Lewis (WI)
Rosa blanda Aiton var. alba Schuette (WI)
Rosa blanda Aiton var. blanda (WI)
Rosa blanda Aiton var. carpohispida Schuette (WI)
Rosa blanda Aiton var. glandulosa Schuette (WI)
Rosa blanda Aiton var. hispida Farw. (WI)
Rosa blanda Aiton var. nuda Schuette (WI)
Rosa blanda Aiton var. subgeminata (Schuette) Erlanson (WI)
Rosa blanda Aiton var. subgeminata Schuette (WI)

Rosa blanda Ait. var. blanda      smooth rose
Rosa blanda Ait. var. carpohispida Schuette
Rosa rousseauiorum Boivin
Rosa subblanda Rydb.
Rosa williamsii Fern.

Rosa blanda Ait. var. glabra Crépin      smooth rose
Rosa johannensis Fern.

Rosa canina L.      dog rose - *WI*
Rosa canina L. var. dumetorum Baker

Rosa carolina L.      Carolina rose, pasture rose - *WI*

Rosa carolina L. var. carolina      Carolina rose
Rosa carolina L. var. glandulosa (Crépin) Farw.
Rosa carolina L. var. grandiflora (Baker) Rehd.
Rosa carolina L. var. obovata (Raf.) Deam
Rosa serrulata Raf.
Rosa subserrulata Rydb.
Rosa texarkana Rydb.

Rosa carolina L. var. villosa (Best) Rehd.      Carolina rose
Rosa carolina L. var. lyonii (Pursh) Palmer & Steyermark
Rosa lyonii Pursh
Rosa palmeri Rydb.

Rosa centifolia L.      cabbage rose - *WI*
Rosa centifolia L. var. cristata Prev.
Rosa centifolia L. var. muscosa (Ait.) Ser.
Rosa X centifolia L. (WI)

Rosa cinnamomea L.      cinnamon rose - WI [Excluded in Wisconsin]

Rosa ×damascena P. Mill. (pro sp.)      damask rose
Rosa ×bifera (Poir.) Pers.

Rosa ×dulcissima Lunell (pro sp.)      - *WI*

Rosa eglanteria . eglantine, sweetbrier, sweetbriar rose, sweetbrier rose - Rosaceae *MN* non-native, *WI*
    Rosa eglanteria L.      sweetbriar rose
Rosa rubiginosa L.

Rosa gallica L.      French rose - *WI*

Rosa gallica L. var. gallica      French rose

Rosa gallica L. var. officinalis Thory      French rose

Rosa ×housei Erlanson (pro sp.)  . House's rose - WI [Excluded in Wisconsin]

Rosa majalis J. Herrm.      double cinnamon rose - *WI*
Rosa cinnamomea sensu L. 1759, non 1753

Rosa micrantha Borrer ex Sm.      eglantine, smallflower sweetbrier, small-flowered sweetbrier, sweetbrier - WI [Excluded in Wisconsin]

Rosa multiflora . Multiflora rose - Rosaceae *MN* non-native, *WI*
    Rosa multiflora Thunb. ex Murr.      multiflora rose
Rosa cathayensis (Rehd. & Wilson) Bailey
Rosa multiflora Thunb. ex Murray var. cathayensis Rehder & E.H.Wilson (WI)

Rosa ×palustriformis Rydb. (pro sp.)      - *WI*
Rosa X michiganensis Erlanson (WI)
Rosa X schuetteana Erlanson (WI)

Rosa palustris Marsh.      swamp rose - *WI*
Rosa carolina L. var. inermis Regel (WI)
Rosa dasistema Raf. (WI)
Rosa floridana Rydb.
Rosa lancifolia Small
Rosa palustris Marshall f. inermis (Regel) W.H.Lewis (WI)
Rosa palustris Marsh. var. dasistema (Raf.) Palmer & Steyermark

Rosa ×rudiuscula Greene (pro sp.)  . rough rose  - *WI*

Rosa rugosa .  beach rose, Japanese rose, rugose rose - Rosaceae *MN* non-native, *WI*
    Rosa rugosa Thunb.      rugosa rose

Rosa setigera Michx.      climbing rose, climbing prairie rose, Illinois rose - *WI*

Rosa setigera Michx. var. setigera      climbing rose
Rosa setigera Michx. var. serena Palmer & Steyermark

Rosa setigera Michx. var. tomentosa Torr. & Gray      climbing rose, climbing prairie rose, Illinois rose - *WI*

Rosa spinosissima L.      Scotch rose, Scoth rose - *WI*
Rosa pimpinellifolia L.

Rosa villosa L.      apple rose
Rosa pomifera Herrm.

Rosa woodsii Lindl.      western rose, Woods' rose - *WI*

Rosa woodsii var. woodsii . Wood's rose - Rosaceae *MN* native to Minnesota, *WI*
    Rosa woodsii Lindl. var. woodsii      Woods' rose
Rosa adenosepala Woot. & Standl.
Rosa fendleri Crépin
Rosa hypoleuca Woot. & Standl.
Rosa macounii Greene
Rosa neomexicana Cockerell
Rosa standleyi Rydb.
Rosa terrens Lunell
Rosa woodsii Lindl. var. adenosepala (Woot. & Standl.) W.C. Martin & C.R. Hutchins
Rosa woodsii Lindl. var. fendleri (Crépin) Rydb.
Rosa woodsii Lindl. var. hypoleuca (Woot. & Standl.) W.C. Martin & C.R. Hutchins
Rosa woodsii Lindl. var. macounii (Greene) W.C. Martin & C.R. Hutchins


Family Lythraceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 577

Rotala L.      rotala
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rotala ramosior . lowland rotala, tooth-cup, toothcup, wheel-wort tooth-cup - Lythraceae *MN* native to Minnesota :  Minnesota Threatened list, *WI*
    Rotala ramosior (L.) Koehne      lowland rotala
Ammannia catholica Cham. & Schltdl. (WI)
Ammannia dentifera A.Gray (WI)
Ammannia ramosior L. (WI)
Rotala catholica (Cham. & Schlecht.) van Leeuwen
Rotala dentifera (Gray) Koehne
Rotala ramosior (L.) Koehne var. interior Fern. & Grisc.
Rotala ramosior (L.) Koehne var. typica Fern. & Grisc.


Family Rosaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 242

Rubus L.      blackberry
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)


Rubus abactus L.H.Bailey - WI [Excluded in Wisconsin]

Rubus ablatus . Mountain blackberry - Rosaceae *MN* native to Minnesota, *WI*

Rubus acaulis . Arctic raspberry - Rosaceae *MN* native to Minnesota

Rubus acridens . Sharp-toothed blackberry - Rosaceae *MN* native to Minnesota

Rubus adirondackensis L.H.Bailey *WI*

Rubus adjacens Fern.      peaty dewberry - WI [Excluded in Wisconsin]
Rubus X adjacens Fernald (WI)

Rubus allegheniensis . Allegheny blackberry, common blackberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus allegheniensis Porter      Allegheny blackberry
Rubus auroralis L.H.Bailey (WI)
Rubus longissimus L.H.Bailey (WI)

Rubus allegheniensis Porter var. allegheniensis      Allegheny blackberry, common blackberry
Allegheny blackberry, common blackberry
Rubus allegheniensis Porter ex L.H.Bailey f. albinus (L.H.Bailey) Fernald (WI)
Rubus allegheniensis Porter ex L.H.Bailey f. calycosus (Fernald) Fernald (WI)
Rubus allegheniensis Porter ex L.H.Bailey f. rubrobaccus L.P.Wolfwe & Hodgdon (WI)
Rubus allegheniensis Porter ex L.H.Bailey var. albinus (L.H.Bailey) L.H.Bailey (WI)
Rubus allegheniensis Porter ex L.H.Bailey var. calycosus (Fernald) Fernald (WI)
Rubus allegheniensis Porter ex L.H.Bailey var. nigrobaccus (L.H.Bailey) Farw. (WI)
Rubus allegheniensis Porter var. populifolius Fern.
Rubus allegheniensis Porter var. plausus Bailey
Rubus attractus Bailey
Rubus auroralis Bailey
Rubus avipes L.H.Bailey (WI)
Rubus bractealis L.H.Bailey (WI)
Rubus campester L.H.Bailey (WI)
Rubus canadensis L. var. pergratus (Blanch.) L.H.Bailey (WI)
Rubus congruus L.H.Bailey (WI)
Rubus floricomus Blanch. (WI)
Rubus fissidens Bailey
Rubus latens L.H.Bailey (WI)
Rubus longissimus Bailey
Rubus montanus (Porter) Porter (WI)
Rubus nigrobaccus Bailey
Rubus nigrobaccus L.H.Bailey var. albinus (L.H.Bailey) L.H.Bailey (WI)
Rubus nigrobaccus L.H.Bailey var. calycosus Fernald (WI)
Rubus nigrobaccus L.H.Bailey var. sativus (L.H.Bailey) L.H.Bailey (WI)
Rubus nuperus Bailey
Rubus par L.H.Bailey (WI)
Rubus paulus L.H.Bailey (WI)
Rubus pennus Bailey
Rubus pergratus Blanch. (WI)
Rubus pergratus Blanch. var. pergratus (WI)
Rubus rappii Bailey
Rubus sativus (L.H.Bailey) Brainerd (WI)
Rubus separ Bailey
Rubus villosus of Amer. authors, not Aiton nor Thunb. (WI)
Rubus villosus Aiton var. albinus L.H.Bailey (WI)
Rubus villosus Aiton var. engelmannii Focke (WI)
Rubus villosus Aiton var. montanus Porter (WI)
Rubus villosus Aiton var. sativus L.H.Bailey (WI)
Rubus villosus Aiton var. villigerus Focke (WI)

Rubus allegheniensis Porter var. gravesii Fern.      Allegheny blackberry, Graves' blackberry - *WI*
Rubus marilandicus Bailey
Rubus tumularis Bailey
Rubus uber Bailey
Rubus virginianus Bailey

Rubus allegheniens Porter ex L.H.Bailey X R. canadensis L. *WI* +

Rubus allegheniensis Porter ex L.H.Bailey X R. rosa L.H.Bailey *WI* +

Rubus alumnus . Nursling blackberry,  old-field blackberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus alumnus Bailey      oldfield blackberry
Rubus apianus Bailey
Rubus barbarus Bailey
Rubus bellobatus L.H.Bailey (WI)
Rubus campestris Bailey
Rubus corei Bailey
Rubus facetus Bailey
Rubus fernaldianus Bailey
Rubus impos Bailey
Rubus independens Bailey
Rubus licitus Bailey
Rubus miriflorus Bailey
Rubus ostryifolius L.H.Bailey, non Rydb. (WI)
Rubus parcifrondifer L.H.Bailey (WI)
Rubus paulus Bailey
Rubus pubifolius L.H.Bailey (WI)
Rubus tennesseeanus Bailey

Rubus arcticus L.      arctic blackberry

Rubus arcticus L. ssp. acaulis (Michx.) Focke      dwarf raspberry
Cylactis arctica (L.) Raf. ex B.D. Jackson ssp. acaulis (Michx.) W.A. Weber
Rubus acaulis Michx.
Rubus arcticus L. var. acaulis (Michx.) Boivin

Rubus baileyanus Britt.      Bailey's dewberry - *WI*
Rubus flagellaris Willd. var. humifusus (Torr. & Gray) Boivin
Rubus housei Bailey
Rubus tenuicaulis Bailey
Rubus uniflorifer Bailey

Rubus bellobatus Bailey      Kittatinny blackberry

Rubus canadensis . Smooth blackberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus canadensis L.      smooth blackberry
Rubus argutus Link var. randii (Bailey) Bailey
Rubus besseyi Bailey
Rubus canadensis L. var. imus Bailey
Rubus forestalis Bailey
Rubus illustris Bailey
Rubus irregularis Bailey
Rubus laetabilis Bailey
Rubus millspaughii Bailey
Rubus randii (Bailey) Rydb.
Rubus villosus Aiton var. randii L.H.Bailey (WI)

Rubus cauliflorus L.H.Bailey *WI* +
Rubus limulus L.H.Bailey

Rubus celer L.H.Bailey . bolting dewberry - *WI*
Rubus maltei L.H.Bailey (WI)

Rubus centralis Bailey      Illinois dewberry

Rubus chamaemorus . Cloudberry - Rosaceae *MN* native to Minnesota :  Minnesota Threatened list
    Rubus chamaemorus L.      cloudberry

Rubus curtipes L.H.Bailey . short-stalk dewberry  - *WI* +
Rubus cordifrons L.H.Bailey (WI)
Rubus inobvius L.H.Bailey (WI)
Rubus obsessus L.H.Bailey var. unilaris L.H.Bailey (WI)
Rubus prosper L.H.Bailey var. cordifrons L.H.Bailey (WI)
Rubus subtentus L.H.Bailey (WI)

Rubus dissensus L.H.Bailey *WI* +

Rubus dissimilis Bailey      bristly Oswego blackberry
Rubus apparatus Bailey
Rubus perpauper Bailey

Rubus elegantulus Blanch.      showy blackberry - *WI*
Rubus adirondackensis Bailey
Rubus amabilis Blanch.
Rubus amicalis Blanch.
Rubus canadensis L. var. elegantulus (Blanch.) Farw.
Rubus proprius Bailey

Rubus enslenii Tratt. . one-flowered dewberry, southern dewberry  - *WI* +
Rubus bonus L.H.Bailey (WI)
Rubus nefrens L.H.Bailey (WI)
Rubus serenus L.H.Bailey (WI)
Rubus tenuicaulis L.H.Bailey (WI)
Rubus villosus Aiton var. enslenii (Tratt.) W.Stone (WI)

Rubus exeter Bailey      Baton Rouge blackberry

Rubus exsularis Bailey      fenceline dewberry - *WI*

Rubus fecundus Bailey      DC dewberry - WI [Excluded in Wisconsin]
Rubus celer Bailey
Rubus vixalacer Bailey

Rubus ferrofluvius . Iron river blackberry - Rosaceae *MN* native to Minnesota, *WI*

Rubus flagellaris .  common dewberry, northern dewberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus flagellaris Willd.      northern dewberry
Rubus alacer Bailey
Rubus arundelanus Blanch.
Rubus arundelanus Blanch. var. jeckylanus (Blanch.) Bailey
Rubus ascendens Blanch.
Rubus ashei Bailey
Rubus bonus Bailey
Rubus camurus Bailey
Rubus clausenii Bailey
Rubus connixus Bailey
Rubus cordialis Bailey
Rubus dissitiflorus Fern.
Rubus enslenii Tratt.
Rubus exemptus Bailey
Rubus felix L.H.Bailey (WI)
Rubus frustratus Bailey
Rubus geophilus Blanch.
Rubus jaysmithii Bailey var. angustior Bailey
Rubus longipes Fern.
Rubus maltei Bailey
Rubus neonefrens Bailey
Rubus occultus Bailey
Rubus sailori Bailey
Rubus serenus Bailey
Rubus subuniflorus Rydb.
Rubus tetricus Bailey
Rubus tracyi Bailey
Rubus urbanianus Bailey

Rubus frondosus . Leafy blackberry,  Yankee blackberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus frondosus Bigelow      yankee blackberry
Rubus brainerdii Fern.
Rubus cardianus Bailey
Rubus difformis Bailey
Rubus eriensis Bailey
Rubus fandus L.H.Bailey (WI)
Rubus folioflorus L.H.Bailey (WI)
Rubus heterogeneous Bailey
Rubus nescius Bailey
Rubus pauxillus Bailey
Rubus pensilvanicus Poir. var. frondosus (Bigelow) Boivin
Rubus pratensis Bailey
Rubus sativus Brainerd
Rubus uniquus Bailey
Rubus villosus Aiton var. frondosus (Bigelow) Torr. (WI)
Rubus wahlii Bailey

Rubus fulleri . Fuller's blackberry - Rosaceae *MN* native to Minnesota, *WI*
Rubus exter L.H.Bailey (WI)
Rubus rotundior (L.H.Bailey) L.H.Bailey (WI)
Rubus setosus Bigelow var. rotundior L.H.Bailey (WI)

Rubus glandicaulis Blanch.      gland-stem blackberry, glandstem blackberry - *WI*
Rubus acadiensis Bailey
Rubus atwoodii Bailey
Rubus blakei Bailey
Rubus bracteoliferus Fern.
Rubus grandidens Bailey
Rubus montpelierensis Blanch. ex Bailey
Rubus X glandicaulis Blanch. (WI)
Rubus X montpelierensis Blanch. (WI)

Rubus groutianus . Grout's blackberry - Rosaceae *MN* native to Minnesota, *WI*
Rubus discretus L.H.Bailey (WI)
Rubus setosus Bigelow var. groutianus (Blanch.) L.H.Bailey (WI)
Rubus tectus L.H.Bailey (WI)

Rubus gulosus Bailey . New Brunswick blackberry  - WI [Excluded in Wisconsin]

Rubus hanesii Bailey      Hanes' blackberry

Rubus heterophyllus Willd.      ecotone blackberry

Rubus hispidus .  bristly dewberry, swamp dewberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus hispidus L.      bristly dewberry
Rubus hispidus L. var. cupulifer Bailey
Rubus hispidus L. var. obovalis (Michx.) Fern.
Rubus obovatus Pers. (WI)
Rubus sempervirens Bigelow

Rubus idaeus L.      American red raspberry, red raspberry - *WI*

Rubus idaeus L. ssp. idaeus      American red raspberry
Rubus greeneanus Bailey
Rubus idaeus L. var. caudatus (Robins. & Schrenk) Fern.
Rubus idaeus L. var. egglestonii (Blanch.) Fern.
Rubus idaeus L. var. eucyclus Fern. & Weatherby
Rubus idaeus L. var. heterolasius Fern.
Rubus idaeus L. var. peramoenus (Greene) Fern.

Rubus idaeus var. strigosus . Red raspberry, red raspberry, wild red raspberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus idaeus L. ssp. strigosus (Michx.) Focke      grayleaf red raspberry
Rubus carolinianus Rydb.
Rubus idaeus L. var. aculeatissimus Regel & Tiling
Rubus idaeus L. var. canadensis Richards.
Rubus idaeus L. f. inermis Kaufm. (WI)
Rubus idaeus L. subsp. melanolasius Focke (WI)
Rubus idaeus L. subsp. sachalinensis (H.Lév.) Focke (WI)
Rubus idaeus L. subsp. strigosus (Michx.) Focke (WI)
Rubus idaeus L. var. gracilipes M.E. Jones
Rubus idaeus L. var. melanolasius (Dieck) R.J. Davis
Rubus idaeus L. var. melanotrachys (Focke) Fern.
Rubus idaeus L. ssp. melanolasius (Dieck) Focke
Rubus idaeus L. ssp. sachalinensis (Levl.) Focke
Rubus idaeus L. var. strigosus (Michx.) Maxim.
Rubus melanolasius Dieck
Rubus neglectus Peck
Rubus strigosus Michx.
Rubus strigosus Michx. var. acalyphaceus (Greene) Bailey
Rubus strigosus Michx. var. arizonicus (Greene) Kearney & Peebles
Rubus strigosus Michx. var. canadensis (Richards.) House

Rubus illecebrosus Focke      strawberry raspberry

Rubus ithocanus . Ithaca blackberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus ithacanus Bailey      Ithaca blackberry
Rubus densipubens Bailey
Rubus fandus Bailey
Rubus florenceae L.H.Bailey (WI)
Rubus folioflorus Bailey
Rubus latens L.H.Bailey, pro parte (WI)
Rubus pauper L.H.Bailey (WI)
Rubus pityophilus S.J.Sm. (WI)
Rubus pohlii Bailey
Rubus satis Bailey
Rubus schoolcraftianus L.H.Bailey (WI)

Rubus junceus Blanch.      herbaceous blackberry - *WI*

Rubus kennedyanus Fern.      Kennedy's blackberry - WI [Excluded in Wisconsin]
Rubus acridens Bailey
Rubus darlingtonii Bailey
Rubus lepagei Bailey
Rubus ulterior Bailey

Rubus laciniatus Willd.      cutleaf blackberry

Rubus laudatus Berger      plains blackberry
Rubus ablatus Bailey
Rubus congruus Bailey
Rubus condensiflorus Bailey
Rubus cupressorum Fern.
Rubus gattingeri Bailey
Rubus interioris Bailey
Rubus par Bailey
Rubus praepes Bailey
Rubus pulchriflorus Bailey
Rubus schneckii Bailey
Rubus senilis Bailey
Rubus subtentus Bailey
Rubus subtractus Bailey

Rubus meracus Bailey      dryslope dewberry - *WI*
Rubus decor L.H.Bailey (WI)
Rubus ignarus L.H.Bailey (WI)
Rubus kelloggii L.H.Bailey (WI)
Rubus tantulus Bailey

Rubus michiganensis (Card ex Bailey) Bailey      Michigan dewberry
Rubus complex Bailey
Rubus cordifrons Bailey
Rubus florenceae Bailey
Rubus inobvius Bailey

Rubus miscix L.H.Bailey *WI* +
Rubus peculiaris Blanch. (WI)
Rubus X miscix L.H.Bailey (WI)
Rubus X peculiaris Blanch. (WI)

Rubus missouricus . Missouri blackberry,  Missouri dewberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus missouricus Bailey      Missouri dewberry
Rubus clandestinus Bailey
Rubus jejunus Bailey
Rubus mediocris Bailey
Rubus offectus Bailey
Rubus schneideri Bailey
Rubus subsolanus Bailey

Rubus multifer . Fruitful dewberry,  Kinnickinnick dewberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus multifer Bailey      kinnickinnick dewberry
Rubus jaysmithii Bailey
Rubus polybotrys Bailey

Rubus multiformis Blanch.      variable blackberry - *WI*
Rubus multiformis Blanch. var. delicatior Blanch. (WI)
Rubus peracer Bailey

Rubus navus L.H.Bailey . Grand Lake blackberry  - WI [Excluded in Wisconsin]

Rubus notatus Bailey      bristle berry
Rubus boottianus Bailey
Rubus notatus Bailey var. boreus Bailey
Rubus notatus Bailey var. ortus Bailey

Rubus occidentalis . black-cap, black raspberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus occidentalis L.      black raspberry
Rubus occidentalis L. f. pallidus (L.H.Bailey) B.L.Rob. (WI)
Rubus occidentalis L. var. pallidus Bailey

Rubus odoratus L.      flowering raspberry, purple flowering raspberry, purpleflowering raspberry - WI [Excluded in Wisconsin]

Rubus odoratus L. var. odoratus      purpleflowering raspberry
Rubacer odoratus (L.) Rydb.

Rubus orarius Blanch. - *WI* [Excluded in Wisconsin]

Rubus ×paracaulis Bailey (pro sp.)     
Rubus pubescens Raf. var. paracaulis (Bailey) Boivin

Rubus parviflorus . Thimbleberry - Rosaceae *MN* native to Minnesota
    Rubus parviflorus Nutt.      thimbleberry

Rubus parviflorus Nutt. var. parviflorus      thimbleberry, *WI*
Rubacer parviflorum (Nutt.) Rydb. (WI)
Rubacer parviflorus (Nutt.) Rydb.
Rubus parviflorus Nutt. f. adenius Fassett (WI)
Rubus parviflorus Nutt. f. bifarius (Fernald) Fassett (WI)
Rubus parviflorus Nutt. f. glabrifolius Fassett (WI)
Rubus parviflorus Nutt. f. heteradenius (Fernald) Fassett (WI)
Rubus parviflorus Nutt. f. hypomalacus (Fernald) Fassett (WI)
Rubus parviflorus Nutt. f. micradenius Fassett (WI)
Rubus parviflorus Nutt. f. trichophorus Fassett (WI)
Rubus parviflorus Nutt. var. bifarius Fern.
Rubus parviflorus Nutt. var. genuinus Fernald (WI)
Rubus parviflorus Nutt. var. grandiflorus Farw.
Rubus parviflorus Nutt. var. heteradenius Fern.
Rubus parviflorus Nutt. var. hypomalacus Fern.
Rubus parviflorus Nutt. var. parviflorus (WI)
Rubus parviflorus Nutt. var. parvifolius (Gray) Fern.

Rubus pensilvanicus . Pennsylvania blackberry, tall blackberry, yankee blackberry - Rosaceae *MN* native to Minnesota, WI [Excluded in Wisconsin]
    Rubus pensilvanicus Poir.      Pennsylvania blackberry
Rubus abactus Bailey

Rubus pergratus Blanch.      upland blackberry
Rubus amnicola Blanch.
Rubus avipes Bailey
Rubus bractealis Bailey
Rubus orarius Blanch.
Rubus pergratus Blanch. var. terrae-novae Bailey

Rubus permixtus Blanch.      thicket dewberry
Rubus distinctus Bailey
Rubus elongatus Brainerd & Piet.
Rubus laevior (Bailey) Fern.
Rubus sharpii Bailey
Rubus vegrandis Bailey

Rubus perspicuus Bailey      Great Lakes dewberry - *WI*

Rubus permixtus Blanch. . thicket dewberry - *WI* +
Rubus distinctus L.H.Bailey (WI)
Rubus elongatus Brainerd & Pietersen (WI)
Rubus laevior (L.H.Bailey) Fernald (WI)
Rubus permixtus Blanch. var. laevior L.H.Bailey (WI)
Rubus sharpii L.H.Bailey (WI)
Rubus vegrandis L.H.Bailey (WI)
Rubus X laevior (L.H.Bailey) Fernald (WI)
Rubus X permixtus Blanch. (WI)

Rubus philadelphicus Blanch.      Philadelphia blackberry - WI [Excluded in Wisconsin]

Rubus phoenicolasius Maxim.      wine raspberry

Rubus plicatifolius . Plaited-leaf dewberry,  plait-leaf dewberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus plicatifolius Blanch.      plaitleaf dewberry
Rubus armatus (Fern.) Bailey
Rubus botruosus Bailey
Rubus bretonis Bailey
Rubus coloniatus Bailey
Rubus exutus Bailey
Rubus obsessus Bailey var. unilaris Bailey
Rubus pauper Bailey
Rubus polulus Bailey
Rubus prior Bailey
Rubus problematicus Bailey
Rubus pronus Bailey
Rubus recurvicaulis Blanch. var. armatus Fern.
Rubus rhodinsulanus Bailey
Rubus rosendahlii Bailey
Rubus semierectus Blanch.
Rubus usus Bailey
Rubus varus Bailey
Rubus victorinii Bailey

Rubus plus Bailey      hairyleaf dewberry, hairy-leaved dewberry - *WI*
Rubus hispidus L. f. pleniflorus Nieuwl. (WI)
Rubus kalamazoensis Bailey

Rubus pubescens . Dwarf raspberry,  dwarf red raspberry - Rosaceae *MN* native to Minnesota
    Rubus pubescens Raf.      dwarf red blackberry
Cylactis pubescens (Raf.) W.A.Weber (WI)
Rubus americanus Britton (WI)
Rubus pubescens Raf. var. pilosifolius A.F.Hill (WI)
Rubus pubescens Raf. var. pubescens (WI)
Rubus saxatilis L. var. canadensis Michx. (WI)
Rubus triflorus Richardson (WI)

Rubus pubescens Raf. var. pubescens      dwarf red blackberry
Cylactis pubescens (Raf.) W.A. Weber
Rubus triflorus Richards.

Rubus quaesitus L.H.Bailey . Prince Edward Island blackberry  - *WI* +

Rubus recurvans . Low-arching blackberry,  recurved blackberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus recurvans Blanch.      recurved blackberry
Rubus cauliflorus Bailey
Rubus difformis L.H.Bailey (WI)
Rubus heterogeneus L.H.Bailey (WI)
Rubus limulus Bailey
Rubus perfoliosus Bailey
Rubus pityophilus S.J. Sm.
Rubus recurvans Blanch. var. subrecurvans Blanch.
Rubus wiegandii Bailey

Rubus recurvicaulis . arching dewberry, Blanchard's dewberry - Rosaceae *MN* native to Minnesota - WI [Excluded in Wisconsin]
Rubus recurvicaulis Blanch. var. inarmatus Blanch. (WI)

Rubus regionalis (Bailey) Bailey      Wisconsin dewberry - *WI*
Rubus junceus Blanch. var. regionalis (L.H.Bailey) L.H.Bailey (WI)
Rubus vermontanus Blanch. var. viridiflorus Blanch. (WI)
Rubus viridifrons Bailey
Rubus X viridifrons L.H.Bailey (WI)

Rubus roribaccus (Bailey) Rydb.      Lucretia dewberry - *WI*
Rubus canadensis L. var. roribaccus L.H.Bailey (WI)
Rubus flagellaris Willd. var. michiganensis (Card ex L.H.Bailey) L.H.Bailey (WI)
Rubus flagellaris Willd. var. occidualis Bailey
Rubus flagellaris Willd. var. roribaccus (L.H.Bailey) L.H.Bailey (WI)
Rubus imperiorum Fern.
Rubus injunctus Bailey
Rubus michiganensis (Card ex L.H.Bailey) L.H.Bailey (WI)
Rubus occidualis (Bailey) Bailey
Rubus pauperrimus Bailey
Rubus pluralis Bailey
Rubus procumbens Muhl. var. roribaccus (L.H.Bailey) L.H.Bailey (WI)
Rubus temerarius Bailey
Rubus villosus Aiton var. michiganensis Card ex L.H.Bailey (WI)
Rubus villosus Aiton var. roribaccus (L.H.Bailey) L.H.Bailey (WI)

Rubus rosa . Rose blackberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus rosa Bailey      rose blackberry
Rubus eriensis L.H.Bailey (WI)
Rubus X rosa L.H.Bailey (WI)

Rubus satis . Sufficient blackberry - Rosaceae *MN* native to Minnesota - *WI*
Rubus densipubens L.H.Bailey (WI)
Rubus dives L.H.Bailey (WI)
Rubus onustus L.H.Bailey (WI)

Rubus schoolcraftianus Bailey      Schoolcraft's dewberry

Rubus semisetosus . Half-bristly blackberry,  swamp blackberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus semisetosus Blanch.      swamp blackberry
Rubus benneri Bailey

Rubus setosus . Bristly blackberry, setose blackberry - Rosaceae *MN* native to Minnesota, WI [Excluded in Wisconsin]
    Rubus setosus Bigelow      setose blackberry
Rubus beatus Bailey
Rubus condignus Bailey
Rubus discretus Bailey
Rubus groutianus Blanch.
Rubus hispidus L. var. suberectus Peck
Rubus junior Bailey
Rubus nigricans Rydb.
Rubus ribes Bailey
Rubus significans Bailey
Rubus tectus Bailey
Rubus udus Bailey

Rubus signatus Bailey      sphagnum dewberry

Rubus spectatus . Proven blackberry,  sphagnum blackberry - Rosaceae *MN* native to Minnesota
    Rubus spectatus Bailey      sphagnum blackberry
Rubus oriens Bailey

Rubus steelei . Steel's dewberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus steelei Bailey      Steele's dewberry
Rubus austrinus L.H.Bailey (WI)
Rubus connixus L.H.Bailey (WI)
Rubus cordialis L.H.Bailey (WI)
Rubus currulis Bailey

Rubus stipulatus . Big Horseshoe Lake dewberry, Stipuled blackberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus stipulatus Bailey      Big Horseshoe Lake dewberry
Rubus dissensus Bailey

Rubus superioris . Superior blackberry - Rosaceae *MN* native to Minnesota, *WI*
Rubus perdebilis L.H.Bailey

Rubus tardatus Blanch.      wet thicket dewberry

Rubus uniformis Bailey      thornless dewberry, uniform bramble - *WI*

Rubus uvidus Bailey      Kalamazoo dewberry - *WI*
Rubus associus Hanes
Rubus humilior Bailey
Rubus jejunus L.H.Bailey (WI)
Rubus licens Bailey
Rubus localis Bailey

Rubus vagus Bailey      rambling dewberry - *WI*

Rubus variispinus Bailey      Vicksburg blackberry - *WI*

Rubus vermontanus Blanch.      Vermont blackberry - *WI*
Rubus abbrevians Blanch.
Rubus deaneanus Bailey
Rubus malus Bailey
Rubus miscix Bailey
Rubus multilicius Bailey
Rubus perdebilis Bailey
Rubus peculiaris Blanch.
Rubus quebecensis Bailey
Rubus singulus Bailey
Rubus superioris Bailey
Rubus unanimus Bailey
Rubus vermontanus Blanch. var. viridiflorus Blanch.

Rubus wheeleri (Bailey) Bailey      Wheeler's blackberry - *WI*
Rubus compos Bailey
Rubus fassettii Bailey
Rubus fulleri Bailey
Rubus potis Bailey
Rubus rowleei Bailey
Rubus rotundior (Bailey) Bailey
Rubus semisetosus Blanch. var. wheeleri Bailey
Rubus univocus Bailey

Rubus wisconsinensis . Wisconsin blackberry - Rosaceae *MN* native to Minnesota, *WI*
    Rubus wisconsinensis Bailey      Wisconsin blackberry
Rubus conabilis Bailey
Rubus latifoliolus Bailey
Rubus minnesotanus Bailey
Rubus setospinosus Bailey

Rubus neglectus . Hybrid black raspberry - Rosaceae *MN* native to Minnesota, *WI*


Compositae 3 :  347
Family Asteraceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)

Rudbeckia L.      coneflower
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rudbeckia fulgida Ait.      eastern coneflower, orange coneflower - *WI*

Rudbeckia fulgida Ait. var. speciosa (Wenderoth) Perdue       eastern coneflower, orange coneflower, showy coneflower - *WI*
Rudbeckia speciosa Wenderoth

Rudbeckia fulgida Ait. var. sullivantii (C.L. Boynt. & Beadle) Cronq.      Sullivant's coneflower
Rudbeckia speciosa Wenderoth var. sullivantii (C.L. Boynt. & Beadle) B.L. Robins.
Rudbeckia sullivantii C.L. Boynt. & Beadle

Rudbeckia hirta L.      blackeyed Susan - *WI*

Rudbeckia hirta L. var. hirta      blackeyed Susan
Rudbeckia amplectens T.V. Moore
Rudbeckia brittonii Small
Rudbeckia hirta L. var. brittonii (Small) Fern.
Rudbeckia hirta L. var. monticola (Small) Fern.
Rudbeckia monticola Small

Rudbeckia hirta var. pulcherrima . Black-eyed Susan - Asteraceae *MN* native to Minnesota, *WI*
    Rudbeckia hirta L. var. pulcherrima Farw.      blackeyed Susan
Rudbeckia hirta L. var. corymbifera Fern.
Rudbeckia hirta L. var. lanceolata (Bisch.) Core
Rudbeckia hirta L. var. sericea (T.V. Moore) Fern.
Rudbeckia hirta L. var. serotina (Nutt.) Core
Rudbeckia lanceolata Bisch. (WI)
Rudbeckia longipes T.V. Moore
Rudbeckia sericea T.V. Moore
Rudbeckia serotina Nutt.
Rudbeckia serotina Nutt. var. corymbifera (Fern.) Fern. & Schub.
Rudbeckia serotina Nutt. var. lanceolata (Bisch.) Fern. & Schub.
Rudbeckia serotina Nutt. var. sericea (T.V. Moore) Fern. & Schub.

Rudbeckia laciniata L.      cutleaf coneflower, cut-leaved coneflower, wild golden-glow - *WI*

Rudbeckia laciniata L. . golden-glow - *WI* +

Rudbeckia laciniata var. laciniata . Tall coneflower,  cut-leaved coneflower, wild golden-glow - Asteraceae *MN* native to Minnesota, *WI*
    Rudbeckia laciniata L. var. laciniata      cutleaf coneflower
Rudbeckia laciniata L. var. hortensis Bailey

Rudbeckia subtomentosa . sweet black-eyed Susan, sweet coneflower - Asteraceae *MN* native to Minnesota, *WI*
    Rudbeckia subtomentosa Pursh      sweet coneflower

Rudbeckia triloba L.      browneyed Susan, brown-eyed Susan, three-lobed coneflower - *WI*

Rudbeckia triloba var. triloba . brown-eyed Susan, three-leaved coneflower - Asteraceae *MN* native to Minnesota :  Minnesota Special Concern list, *WI*
    Rudbeckia triloba L. var. triloba      browneyed Susan


Family Acanthaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  3 : 239

Ruellia L.      wild petunia
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Ruellia humilis .  fringe-leaf ruellia, hairy ruellia, hairy wild petunia, wild petunia Acanthaceae *MN* native to Minnesota, *WI*
    Ruellia humilis Nutt.      fringeleaf wild petunia
Ruellia ciliosa Pursh var. longiflora Gray
Ruellia humilis Nutt. var. calvescens Fern.
Ruellia humilis Nutt. var. depauperata Tharp & Barkl.
Ruellia humilis Nutt. var. expansa Fern.
Ruellia humilis Nutt. var. frondosa Fern.
Ruellia humilis Nutt. var. humilis (WI)
Ruellia humilis Nutt. var. longiflora (Gray) Fern.

Ruellia strepens L.      limestone wild petunia
Dipteracanthus micranthus Engelm. & Gray
Dipteracanthus strepens (L.) Nees
Ruellia strepens L. var. cleistantha Gray
Ruellia strepens L. var. micrantha (Engelm. & Gray) Britt.


Family Polygonaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  1 : 646

Rumex L.      dock
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Rumex acetosa . Green sorrel - Polygonaceae *MN* non-native, *WI*
    Rumex acetosa L.      garden sorrel
Rumex acetosa L. subsp. acetosa (WI)

Rumex acetosa L. ssp. acetosa      garden sorrel

Rumex acetosa L. ssp. thyrsiflorus (Fingerhuth) Hayek      garden sorrel
Rumex thyrsiflorus Fingerhuth

Rumex acetosella . common sheep sorrel, field sorrel, red sorrel, sheep sorrel - Polygonaceae *MN* non-native, *WI*
    Rumex acetosella L.      common sheep sorrel
Acetosella acetosella (L.) Small
Acetosella tenuifolia (Wallr.) A. Löve
Acetosella vulgaris (Koch) Fourr.
Rumex acetosella L. ssp. angiocarpus (Murb.) Murb.
Rumex acetosella L. var. pyrenaeus (Pourret) Timbal-Lagrave
Rumex acetosella L. var. tenuifolius Wallr.
Rumex angiocarpus Murb.
Rumex tenuifolius (Wallr.) A. Löve

Rumex ×acutus L. (pro sp.)  . acute dock - *WI*
Rumex ×crispobtusifolius Meisn.
Rumex pratensis Mert. & Koch

Rumex alpinus . Patience dock - Polygonaceae *MN* non-native

Rumex altissimus . pale dock, smooth dock, tall water dock, water dock - Polygonaceae *MN* native to Minnesota, *WI*
    Rumex altissimus Wood      pale dock
Rumex brittanicus Meisn., non L.
Rumex ellipticus Greene

Rumex aquaticus L.      western dock

Rumex aquaticus L. var. fenestratus (Greene) Dorn      western dock
Rumex aquaticus L. ssp. fenestratus (Greene) Hultén
Rumex aquaticus L. ssp. occidentalis (S. Wats.) Hultén
Rumex fenestratus Greene
Rumex occidentalis S. Wats.
Rumex occidentalis S. Wats. var. fenestratus (Greene) Lepage
Rumex occidentalis S. Wats. var. labradoricus (Rech. f.) Lepage
Rumex occidentalis S. Wats. var. procerus (Greene) J.T. Howell

Rumex crispus . Curly dock, sour dock - Polygonaceae *MN* non-native, Minn. Stat. §1505.0740, "Secondary noxious weed", *WI*
    Rumex crispus L.      curly dock
Rumex elongatus Guss. (WI)

Rumex crispus L. ssp. crispus      curly dock

Rumex longifolius . Domestic dock,  door-yard dock, yard dock - Polygonaceae *MN* non-native, *WI*
    Rumex longifolius DC.      dooryard dock
Rumex domesticus Hartman

Rumex maritimus L.      golden dock - *WI*
Rumex fueginus Phil.
Rumex maritimus L. var. athrix St. John
Rumex maritimus L. ssp. fueginus (Phil.) Hultén
Rumex maritimus L. var. fueginus (Phil.) Dusen
Rumex maritimus L. var. persicarioides (L.) R.S. Mitchell
Rumex persicarioides L.

Rumex maritimus var. fueginus . Golden dock - Polygonaceae *MN* native to Minnesota

Rumex obtusifolius . Bitter dock - Polygonaceae *MN* non-native, *WI*
    Rumex obtusifolius L.      bitter dock
Acetosa oblongifolia (L.) A.& D. Löve
Rumex obtusifolius L. ssp. agrestis (Fries) Danser
Rumex obtusifolius L. ssp. sylvestris (Wallr.) Rech. f.
Rumex obtusifolius L. var. sylvestris (Wallr.) Koch

Rumex orbiculatus . Great water dock - Polygonaceae *MN* native to Minnesota, *WI*
    Rumex orbiculatus Gray      greater water dock
Rumex britannica of Amer. authors, not L. (WI)
Rumex orbiculatus A.Gray var. borealis Rech.f. (WI)
Rumex orbiculatus A.Gray var. orbiculatus (WI)

Rumex orbiculatus Gray var. borealis Rech. f.      greater water dock
Rumex britannica Amer. auct. non L.

Rumex orbiculatus Gray var. orbiculatus      greater water dock

Rumex patientia . Patience dock - Polygonaceae *MN* non-native, *WI*
    Rumex patientia L.      patience dock
Rumex patientia L. var. kurdicus Boiss.

Rumex salicifolius . Willow-leaved dock - Polygonaceae *MN* native to Minnesota, *WI*
    Rumex salicifolius Weinm.      willow dock

Rumex salicifolius Weinm. var. mexicanus (Meisn.) C.L. Hitchc.      Mexican dock - *WI*
Rumex mexicanus Meisn.
Rumex mexicanus Meisn. var. angustifolius (Meisn.) Boivin
Rumex mexicanus Meisn. var. subarcticus (Lepage) Boivin
Rumex mexicanus Meisn. var. triangulivalvis (Danser) Lepage
Rumex quadrangulivalvis (Danser) Rech. f.
Rumex salicifolius Weinm. ssp. triangulivalvis Danser
Rumex salicifolius Weinm. var. angustifolius Meisn.
Rumex salicifolius Weinm. var. triangulivalvis (Danser) C.L. Hitchc.
Rumex subarcticus LePage
Rumex triangulivalvis (Danser) Rech. f.
Rumex triangulivalvis (Danser) Rech. f. var. oreolapathum Rech. f.

Rumex sanguineus L.      redvein dock, red-vien dock - WI [Excluded in Wisconsin]

Rumex stenophyllus . Narrow-leaved dock - Polygonaceae *MN* non-native, *WI*
    Rumex stenophyllus Ledeb.      narrowleaf dock

Rumex venosus Pursh      veiny dock - *WI*

Rumex verticillatus . swamp dock, water dock, whorled water dock - Polygonaceae *MN* native to Minnesota, *WI*
    Rumex verticillatus L.      swamp dock
Rumex fascicularis Small
Rumex floridanus Meisn.


Family Ruppiaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)

Ruppia L.      widgeonweed
1:88  (Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Ruppia cirrhosa . Ditchgrass,  spiral ditch-grass - Ruppiaceae *MN* native to Minnesota :  Minnesota Special Concern list, *WI*
    Ruppia cirrhosa (Petag.) Grande      spiral ditchgrass
Ruppia cirrhosa (Petag.) Grande ssp. occidentalis (S. Wats.) A.& D. Löve
Ruppia maritima L. var. occidentalis (S. Wats.) Graebn.
Ruppia maritima L. var. spiralis Morris
Ruppia occidentalis S. Wats.
Ruppia spiralis L. ex Dumort.

Ruppia maritima L.      widgeongrass
Ruppia maritima L. var. brevirostris Agardh
Ruppia maritima L. var. exigua Fern. & Wieg.
Ruppia maritima L. var. intermedia (Thed.) Aschers. & Graebn.
Ruppia maritima L. var. longipes Hagstr.
Ruppia maritima L. var. obliqua (Schur) Aschers. & Graebn.
Ruppia maritima L. var. pacifica St. John & Fosberg
Ruppia maritima L. var. rostrata Agardh
Ruppia maritima L. var. subcapitata Fern. & Wieg.
Ruppia pectinata Rydb.


Family Rutaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  2 : 443

Ruta
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Ruta graveolens L. . common rue - WI [Excluded in Wisconsin]


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Bibliography