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Latin NameCommon NameEdibility RatingMedicinal Rating
Acorus calamusSweet Flag - Calamus34
Acorus gramineusGrass-leaved Sweet Rush, Japanese Sweet Flag, Dwarf Sweet Flag33
Ailanthus altissimaTree Of Heaven13
Ajuga reptansBugle, Common Bugelweed, Bugleweed, Carpet Bugleweed, Carpetweed, Carpet Bugle23
Alisma canaliculatum 10
Alisma plantago-aquaticaGreat Water Plantain, ZE-XIE, European water plantain, American water plantain, Northern water plan13
Alliaria petiolataGarlic Mustard32
Allium brevistylumShortstyle Onion32
Allium canadenseCanadian Garlic, Meadow garlic, Fraser meadow garlic, Hyacinth meadow garlic42
Allium canadense mobilenseCanadian Garlic52
Allium validumSwamp Onion, Pacific onion32
Alnus cordataItalian Alder00
Alnus glutinosaAlder, European alder , Common Alder, Black Alder03
Alnus hirsuta 00
Alnus incanaGrey Alder, Speckled alder, Thinleaf alder, White Alder00
Alnus japonicaJapanese Alder01
Alnus maximowiczii 00
Alnus nepalensisNepalese Alder01
Alnus nitidaWest Himalayan Alder01
Alnus rhombifoliaWhite Alder12
Alnus rubraRed Alder, Oregon Alder22
Alnus rugosaSpeckled Alder02
Alnus serrulataSmooth Alder, Hazel alder02
Alnus sinuataSitka Alder11
Alnus tenuifoliaMountain Alder, Thinleaf alder12
Alnus viridis crispaAmerican Green Alder12
Alopecurus aequalisShortawn Foxtail, Sonoma shortawn foxtail11
Ammannia multiflora 10
Andromeda glaucophyllaBog Rosemary20
Andromeda polifoliaMarsh Andromeda, Bog rosemary21
Anemopsis californicaYerba Mansa22
Aponogeton distachyosWater Hawthorn, Cape pondweed, Vleikos20
Aruncus dioicusGoat's Beard, Bride's feathers22
Arundo donaxGiant Reed, Giant Reed Grass32
Asclepias incarnataSwamp Milkweed, Swamp Butterfly Weed, Marsh Milkweed32
Astilbe chinensisPumila Spirea,Chinese Astilbe10
Athyrium melanolepis 10
Athyrium niponicumPainted Fern, Japanese Silver Painted Fern10
Athyrium rubripes 10
Athyrium squamigerum 10
Athyrium yokoscense 10
Barbarea orthocerasAmerican Yellowrocket20
Beckmannia eruciformisSloughgrass20
Beckmannia syzigachneAmerican Sloughgrass20
Berula erectaCutleaf Waterparsnip11
Betula pubescensWhite Birch, Downy birch33
Bidens tripartitaBurr Marigold, Threelobe beggarticks22
Butomus umbellatusFlowering Rush30
Calla palustrisWater Arum22
Callistemon citrinusCrimson Bottlebrush, Red Bottlebrush, Lemon Bottlebrush20
Caltha leptosepalaWestern Marsh Marigold, Howell's marsh marigold, Sulphur marsh marigold21
Caltha leptosepala howellii 20
Caltha natansFloating marsh marigold11
Caltha palustrisMarsh Marigold, Yellow marsh marigold22
Caltha sinogracilis 10
Calypso bulbosaFairyslipper21
Cardamine amaraLarge Bittercress31
Cardamine bulbosaBulbous Bittercress20
Cardamine debilisRoadside bittercress20
Cardamine fauriei 20
Cardamine flexuosaWavy Bittercress,Woodland bittercress20
Cardamine impatiensNarrowleaf bittercress21
Cardamine komarovii 20
Cardamine leucantha 21
Cardamine lyrata 20
Cardamine macrophylla 20
Cardamine nasturtioides 20
Cardamine oligospermaSpring Cress, Little western bittercress, Umbel bittercress21
Cardamine pennsylvanicaBittercress21
Cardamine pratensisCuckoo Flower32
Cardamine prorepens 20
Cardamine raphanifolia 10
Cardamine rotundifoliaAmerican Water Cress, American bittercress20
Cardamine schinziana 20
Cardamine scutata 20
Cardamine trifolia 10
Cardamine yezoensis 20
Carex acutiformisSwamp Sedge, Lesser pond sedge10
Carex aquatilisWater sedge, Sitka sedge10
Carex brizoides 10
Carex buxbaumiiBuxbaum's sedge10
Carex dispalata 10
Carex distichaTworank sedge10
Carex elataTufted Sedge, Golden Variegated Sedge, Tufted Sedge20
Carex hirtaHammer sedge11
Carex kobomugiJapanese sedge10
Carex macrocephalaLargehead sedge10
Carex nebrascensisNebraska sedge00
Carex nubigena 11
Carex paniculata 10
Carex ripariaGreat Pond Sedge10
Carex rostrataBeaded Sedge, Beaked sedge10
Carex utriculataSedge, Northwest territory sedge20
Catabrosa aquaticaWater WhirlGrass11
Centella asiaticaGotu Kola, Spadeleaf25
Cephalanthus occidentalisButton Bush, Common buttonbush, Button Willow, Honey Bells, Buttonbush02
Ceratophyllum demersumHornwort, Coon's tail11
Chamaecyparis thyoidesWhite Cypress, Atlantic white cedar, Coast White Cedar, Southern White Cedar, White Cypress01
Chamaedaphne calyculataLeather Leaf11
Chelone glabraBalmony, White turtlehead03
Chrysosplenium alternifoliumGolden Saxifrage, Alternate-leaf golden saxifrage, Iowa golden saxifrage20
Chrysosplenium americanumWater Mat, American golden saxifrage10
Chrysosplenium carnosum 02
Chrysosplenium oppositifoliumGolden Saxifrage20
Cicuta virosaCowbane, Mackenzie's water hemlock11
Cirsium eduleEdible Thistle30
Cirsium foliosumElk thistle30
Cirsium oleraceumCabbage Thistle20
Cirsium palustreMarsh Thistle20
Cirsium sieboldii 10
Cirsium virginianumVirginia thistle10
Cladium mariscusSaw Grass, Swamp sawgrass, Jamaica swamp sawgrass10
Clethra alnifoliaSweet Pepper Bush, Coastal sweetpepperbush, Summer Sweet00
Cochlearia anglicaLong Leaved Scurvy Grass10
Collinsonia canadensisStone Root - Horse Balm, Richweed03
Convallaria keiskeiLily Of The Valley10
Convallaria majalisLily Of The Valley, European lily of the valley13
Coptis chinensisHuang Lian03
Coptis deltoidea 02
Cornus sericeaRed Osier Dogwood, Western dogwood22
Cotula coronopifoliaBrass Buttons, Common brassbuttons00
Cyathea dealbataTree Fern20
Cyathea medullarisBlack Tree Fern20
Cyperus aristatusBearded nutsedge20
Cyperus distansSlender Cyperus, Piedmont flatsedge11
Cyperus esculentusTiger Nut, Yellow nutsedge, Nut Grass42
Cyperus fendlerianusFendler's Flatsedge20
Cyperus longusGalingale21
Cyperus rotundusNut Grass33
Cyperus schweinitziiFlatsedge, Schweinitz's flatsedge20
Cyperus setigerusLean flatsedge20
Cyperus tegetiformis 00
Cyperus ustulatus 00
Cyrtanthus breviflorusFire Lily10
Dactylorhiza incarnataMarsh Orchid22
Damasonium alismaThrumwort10
Darmera peltataUmbrella Plant, Indian rhubarb, Indian Rubarb, Indian Rubarb20
Decemium appendiculatumWaterleaf10
Deschampsia caespitosaTussock Grass, Tufted Hair Grass, Hair Grass10
Drosera peltataSundew02
Drosera rotundifoliaSundew, Roundleaf sundew13
Dryopteris carthusianaNarrow Buckler Fern, Spinulose woodfern24
Eclipta prostrataHan Lian Cao, False daisy13
Eleocharis dulcisChinese Water Chestnut41
Eleocharis palustrisCommon Spike-Rush, Common spikerush10
Elytrigia repensCouch Grass, Quackgrass23
Epilobium palustreMarsh Willow Herb10
Epilobium parviflorumCodlins And Cream, Smallflower hairy willowherb20
Epilobium pyrricholophum 10
Equisetum fluviatileSwamp Horsetail, Water horsetail22
Equisetum hyemaleDutch Rush, Scouringrush horsetail, Horsetail, Scouring Rush, Rough Horsetail22
Equisetum palustreMarsh Horsetail02
Equisetum pratenseMeadow Horsetail22
Erica tetralixBog Heather, Crossleaf heath00
Eriocaulon cinereumAshy pipewort01
Eriophorum angustifoliumCotton Grass, Tall cottongrass21
Eriophorum gracileCotton Grass, Slender cottongrass20
Eryngium aquaticumButton Snakeroot, Rattlesnakemaster02
Eucalyptus caesiaGungurru20
Eucalyptus camaldulensisRed River Gum, Murray Red Gum, River Red Eucalyptus13
Eucalyptus citriodoraLemon-Scented Gum, Lemon Scented Eucalyptus13
Eucalyptus cocciferaMt. Wellington Peppermint00
Eucalyptus dumosaWater Mallee10
Eucalyptus globulusTasmanian Blue Gum, Eurabbie, Blue Gum, Blue Eucalyptus14
Eucalyptus gummiferaRed Bloodwood13
Eucalyptus gunniiCider Gum33
Eucalyptus johnstoniiYellow Gum, Johnston's gum00
Eucalyptus largiflorensBlack Box10
Eucalyptus leucoxylonYellow Gum, White ironbark, White Eucalyptus10
Eucalyptus macrorhynchaRed Stringybark13
Eucalyptus melliodoraYellow Box00
Eucalyptus microcorysTallow Wood, Australian tallowwood00
Eucalyptus obliquaMessmate00
Eucalyptus paucifloraCabbage Gum, Snow gum00
Eucalyptus pauciflora niphophilaSnow Gum03
Eucalyptus perrinianaSpinning Gum00
Eucalyptus piperitaSydney Peppermint02
Eucalyptus polybracteaBlue Mallee13
Eucalyptus punctataGrey Gum10
Eucalyptus racemosaSnappy Gum03
Eucalyptus regnansMountain Ash00
Eucalyptus sideroxylonRed Ironbark, Eucalyptus, Gum, Pink Ironbark00
Eucalyptus viminalisManna Gum32
Eucalyptus youmanii 10
Eupatorium cannabinumHemp Agrimony03
Eupatorium lindleyanum 02
Filipendula kamtschatica 20
Filipendula multijuga 10
Filipendula rubraQueen Of The Prairie, Meadowsweet01
Filipendula ulmariaMeadowsweet, Queen of the meadow, Double Lady of the Meadow, European Meadowsweet33
Filipendula vestita 01
Fraxinus excelsiorAsh, European ash, Common Ash22
Fraxinus nigraBlack Ash01
Gaultheria hispidulaCreeping Snowberry41
Gentiana saponariaHarvestbells03
Geranium maculatumSpotted Cranesbill, Spotted geranium, Crowfoot, Wild Geranium, Cranesbill03
Geum pentapetalumAleutian avens02
Geum rivaleWater Avens, Purple avens32
Gleditsia aquaticaWater Locust00
Glyceria acutifloraCreeping mannagrass10
Glyceria borealisSmall floating mannagrass20
Glyceria fluitansFloating Manna Grass, Water mannagrass30
Glyceria occidentalisNorthwestern mannagrass10
Glyceria plicata 10
Glyceria septentrionalisEastern Manna Grass, Floating mannagrass10
Glyceria striataFowl Manna Grass, Fowl mannagrass10
Gratiola officinalisHedge Hyssop02
Gunnera perpensa 10
Gunnera tinctoriaGunnera, Chilean gunnera11
Habenaria sparsifloraSparse-flowered bog orchid10
Halimione portulacoidesSea Purslane30
Hedera helixIvy, English ivy, Algerian ivy, Baltic Ivy, Common Ivy03
Hedera nepalensisNepal Ivy02
Hedychium coronariumButterfly Ginger, White garland-lily, Garland Flower, Butterfly Lily22
Helenium autumnaleSneezeweed, Common sneezeweed, Fall sneezeweed, Mountain sneezeweed, False Sunflower02
Hierochloe odorataHoly Grass22
Hippophae goniocarpa 33
Hippophae gyantsensis 33
Hippophae neurocarpa 33
Hippophae rhamnoidesSea Buckthorn, Seaberry55
Hippophae rhamnoides turkestanicaSea Buckthorn55
Hippophae salicifoliaWillow-Leaved Sea Buckthorn53
Hippophae sinensisChinese Sea Buckthorn53
Hippophae tibetanaTibetan Sea Buckthorn43
Hippuris vulgarisCommon Marestail, Common mare's-tail21
Hololeion krameri 10
Hololeion maximowiczii 20
Hosta longissimaSwamp Hosta20
Houttuynia cordataTsi, Chameleon, Rainbow Plant, Chameleon Plant44
Hydrangea paniculataPanicled hydrangea, Hybrid Hydrangea, PeeGee Hydrangea, Panicle Hydrangea12
Hydrocotyle sibthorpioidesWater Pennywort, Lawn marshpennywort12
Hydrocotyle vulgarisPennywort10
Hypericum japonicumMatted St. John's Wort02
Ilex verticillataWinterberry, Common winterberry13
Impatiens aurellaPaleyellow touch-me-not22
Impatiens capensisJewelweed32
Impatiens noli-tangereTouch-Me-Not32
Impatiens pallidaPale Jewelweed, Pale touch-me-not33
Impatiens textori 10
Inula britannicaXuan Fu Hua, British yellowhead03
Inula britannica chinensisXuan Fu Hua13
Iris douglasianaMountain Iris, Douglas iris00
Iris ensataJapanese Water Iris11
Iris foetidissimaStinking Gladwin, Stinking iris, Gladwin Iris02
Iris missouriensisRocky Mountain Iris12
Iris pseudacorusYellow Flag, Paleyellow iris12
Iris sanguineaBlood iris01
Iris setosaBeachhead Iris, Canada beachhead iris, Wild flag11
Iris sibiricaSiberian Iris11
Iris versicolorBlue Flag, Harlequin blueflag03
Ixeris polycephala 11
Juncus acutusSharp Rush, Spiny rush, Leopold's rush00
Juncus balticusBaltic Rush10
Juncus conglomeratusCommon rush00
Juncus dudleyiDudley's Rush00
Juncus effususSoft Rush, Common rush, Lamp rush, Pacific rush12
Juncus inflexusHard Rush, European meadow rush00
Juncus procerus 00
Jussieva repens 01
Kalmia polifoliaSwamp Laurel, Bog laurel02
Larix laricinaTamarack, Hackmatack, American Larch22
Lathyrus palustrisSlenderstem Peavine, Marsh pea10
Lathyrus pratensisMeadow Vetchling01
Lathyrus quinquenervius 10
Ledum groenlandicumLabrador Tea, Bog Labrador tea23
Ledum palustreWild Rosemary, Marsh Labrador tea23
Leitneria floridanaCorkwood00
Leucojum aestivumSummer Snowflake10
Liatris spicataGayfeather, Dense blazing star, Spiked Blazing Star, Button Snakewot, Gayfeather, Spiked Gayfeather,03
Lilaea scilloidesAwl-leaf lilaea00
Lilium pardalinumPanther Lily, Leopard lily, Pitkin Marsh lily, Vollmer's lilyShasta lily, Wiggins' lily20
Lobelia cardinalisCardinal Flower03
Lobelia dortmannaWater Lobelia, Dortmann's cardinalflower02
Lobelia radicans 03
Lobelia sessilifolia 10
Lobelia siphiliticaGreat Blue Lobelia, Blue Cardinal Flower, Big Blue Lobelia, Great Lobelia02
Lobelia spicataPale Spike, Palespike lobelia01
Lotus uliginosusGreater Bird's Foot Trefoil00
Ludwigia palustrisWater Purslane, Marsh seedbox01
Lychnis flos-cuculiRagged Robin00
Lycopus americanusWater Horehound, American water horehound13
Lycopus amplectensClasping water horehound10
Lycopus asperRough Bugleweed11
Lycopus europaeusGypsywort13
Lycopus lucidusBugleweed, Rough bugleweed12
Lycopus maackianus 10
Lycopus uniflorusBugleweed, Northern bugleweed31
Lycopus virginicusBugleweed, Virginia water horehound23
Lysichiton americanusYellow Skunk Cabbage, American skunkcabbage32
Lysichiton camtschatcense 10
Lysimachia fortunei 10
Lysimachia nummulariaCreeping Jenny, Moneywort, Creeping Charlie12
Lysimachia paridiformis 02
Lysimachia vulgarisYellow Loosestrife, Garden yellow loosestrife12
Lythrum portulaWater Purslane, Spatulaleaf loosestrife10
Lythrum salicariaPurple Loosestrife23
Malus coronariaGarland Crab, Sweet crab apple31
Marsilea drummondiiCommon Nardoo, Nardoo10
Marsilea muticaNardoo, Australian Water-Clover10
Marsilea quadrifoliaWater Clover, European waterclover12
Marsippospermum grandiflorum 00
Mazus miqueliiMiquel's mazus10
Melanthium virginicumBunchflower01
Mentha aquaticaWater Mint33
Mentha cervinaHart's Pennyroyal32
Menyanthes trifoliataBogbean, Buckbean, Marsh Trefoil,23
Mertensia bellaBeautiful bluebells10
Mertensia ciliataMountain Bell, Tall fringed bluebells11
Mertensia oblongifoliaOblongleaf bluebells10
Mertensia paniculataTall bluebells, Alaska tall bluebells, Northern bluebells, Eastwood's bluebells10
Metasequoia glyptostroboidesDawn Redwood00
Mimulus geyeriMonkey Flower20
Mimulus guttatusYellow Monkey Flower, Seep monkeyflower22
Mimulus lewisiiGreat Purple Monkey Flower, Purple monkeyflower21
Mimulus luteusMonkey Musk, Yellow monkey-flower20
Mimulus moschatusMusk Monkey Flower, Muskflower10
Montia fontanaWater Blinks, Annual water minerslettuce20
Myosotis alpestrisAlpine Forget-Me-Not, Scorpion Grass, Forget-Me-Not02
Myosotis scorpioidesWater Forget-Me-Not, True forget-me-not01
Myosoton aquaticumWater Chickweed, Giantchickweed11
Myrica galeBog Myrtle, Sweetgale22
Nasturtium microphyllumWatercress, Onerow yellowcress31
Nasturtium officinaleWatercress43
Nyssa aquaticaWater Tupelo20
Nyssa ogecheOgeechee Lime, Ogeechee tupelo20
Oenanthe aquaticaWater Dropwort, Fineleaf waterdropwort02
Oenanthe javanicaWater Dropwort, Java waterdropwort, Stolon waterdropwort32
Oenanthe peucidanifolia 10
Oenanthe pimpinelloidesMeadow Parsley, Corkyfruit waterdropwort10
Oenanthe sarmentosaWater Dropwort,Water parsely31
Onoclea sensibilisSensitive Fern22
Ophiopogon japonicusSnake's Beard, Dwarf lilyturf, Mondo Grass, Monkey Grass, Dwarf Lilyturf23
Orchis laxifloraMarsh Orchis22
Orchis ustulataDark-Winged Orchis22
Orontium aquaticumGolden Club30
Osmunda asiatica 00
Osmunda cinnamomeaCinnamon Fern21
Osmunda claytonianaInterrupted Fern21
Osmunda japonicaZenmai20
Osmunda regalisRoyal Fern, Flowering Fern02
Packera aureaGolden Groundsel - Life Root, Golden ragwort02
Parnassia palustrisGrass Of Parnassus, Marsh grass of Parnassus, Mountain grass of Parnassus, Alaska grass of Parnass02
Pedicularis sceptrum carolinumLousewort11
Pedicularis sudeticaLousewort, Sudetic lousewort, Pacific lousewort20
Peltandra sagittifoliaWhite Arrow Arum20
Peltandra virginicaGreen Arrow Arum30
Penthorum sedoidesVirginian Stonecrop, Ditch stonecrop12
Perideridia gairdneriYampa, Gardner's yampah, Common yampah52
Petasites frigidusSweet Coltsfoot, Arctic sweet coltsfoot, Arrowleaf sweet coltsfoot, Golden Palms Coltsfoot, Butterb21
Petasites hybridusButterbur, Pestilence wort03
Petasites hyperboreusArctic Sweet Coltsfoot21
Petasites japonicusSweet Coltsfoot, Japanese sweet coltsfoot, Butterbur32
Petasites palmatusSweet Butterbur, Golden Palms Coltsfoot, Sweet Coltsfoot, Butterbur21
Petasites saggitatusArrowleaf Sweet Coltsfoot21
Petasites speciosa 20
Petasites vitifoliusArctic sweet coltsfoot10
Peucedanum palustreMarsh Hog's Fennel, Hogfennel11
Phalaris arundinaceaCanary Grass, Reed canarygrass, Gardener's Garter Grass, Ribbon Grass00
Phalaris canariensisCanary Grass, Annual canarygrass20
Phormium cookianumWharariki20
Phormium tenaxNew Zealand Flax, Coastal Flax, New Zealand Hemp20
Phragmites australisCommon Reed, American common reed, Hybrid common reed, European common reed, Subtropical common re52
Phyllospadix scouleriSurf Grass, Scouler's surfgrass20
Picea abiesNorway Spruce21
Picea engelmanniiMountain Spruce, Engelmann spruce22
Picea glaucaWhite Spruce, Black Hills Spruce, Canadian Spruce22
Picea glehniiSakhalin Spruce20
Picea marianaBlack Spruce, Swamp Spruce22
Picea omorikaSerbian Spruce20
Picea sitchensisSitka Spruce22
Pinguicula vulgarisButterwort, Common butterwort12
Pinus contortaBeach Pine, Lodgepole pine, Bolander beach pine, Beach pine, Sierra lodgepole pine, Yukon pine, Shor32
Pinus sylvestrisScot's Pine, Scotch Pine23
Platanthera dilatataWhite Bog-Orchid, Scentbottle, Sierra bog orchid31
Platanus occidentalisButtonwood, American sycamore, American Planetree, Sycamore, American Sycamore12
Poa flabellataTussock grass10
Polygonum amphibiumWillow Grass, Water knotweed, Longroot smartweed, Water smartweed12
Polygonum bistortaBistort, Meadow bistort, Snakeweed33
Polygonum bistortoidesAmerican Bistort31
Polygonum coccineumWater Smartweed10
Polygonum hydropiperSmartweed, Marshpepper knotweed22
Polygonum lapathifoliumCurlytop Knotweed11
Polygonum longisetumOriental lady's thumb10
Polygonum maackianum 10
Polygonum minusPygmy smartweed10
Polygonum nepalenseNepalese smartweed11
Polygonum perfoliatumAsiatic tearthumb11
Polygonum pubescens 10
Polygonum salicifoliumKnotweed10
Polygonum taquettii 10
Polygonum thunbergii 10
Pontederia cordataPickerel Weed31
Populus euphratica 01
Populus tremulaAspen Poplar, European aspen, Aspen12
Potamogeton cheesemanii 10
Potentilla palustrisMarsh Cinquefoil11
Primula denticulataDrumstick Primula20
Primula involucrata 02
Primula sieboldii 10
Pseudosasa japonicaMetake - Bamboo21
Pseudotsuga menziesiiDouglas Fir, Rocky Mountain Douglas-fir22
Puccinellia distansSweet Grass, Weeping alkaligrass, Hauptian alkaligrass10
Pulicaria dysentericaFleabane, Meadow false fleabane01
Quercus bicolorSwamp White Oak42
Quercus michauxiiSwamp Chestnut Oak22
Quercus petraeaSessile Oak, Durmast oak23
Quercus roburPedunculate Oak, English oak43
Ranunculus acrisMeadow Buttercup, Tall buttercup, Showy buttercup12
Ranunculus aquatilisWater Crowfoot, White water crowfoot11
Ranunculus chinensisHui Hui Suan10
Ranunculus flammulaLesser Spearwort, Greater creeping spearwort01
Ranunculus nipponicus 10
Ranunculus pallasiiButtercup, Pallas' buttercup10
Ranunculus pennsylvanicusPennsylvania Buttercup11
Ranunculus quelpaertensis 10
Ranunculus reptansCreeping Spearwort10
Ranunculus rivularis 01
Ranunculus sceleratusCelery-Leaved Buttercup, Cursed buttercup11
Ranunculus tachreoi 10
Rhamnus frangulaAlder Buckthorn03
Rhexia virginicaDeer Grass, Handsome Harry31
Rhus vernixPoison Sumach01
Rodgersia podophylla 10
Rorippa amphibiaGreat Yellow Cress30
Rorippa indica 21
Rorippa palustrisYellow Marsh Cress, Bog yellowcress, Hispid yellowcress, Western bog yellowcress21
Rosa caninaDog Rose33
Rosa majalisCinnamon Rose, Double cinnamon rose21
Rubus chamaemorusCloudberry41
Rubus humilifolius 20
Rumex aquaticusRed Dock, Western dock13
Rumex arcticusArctic Dock21
Rumex browniiSwamp Dock20
Rumex daiwoosour dock12
Rumex gmelinii 10
Rumex hydrolapathumGreat Water Dock11
Rumex japonicus 20
Rumex longifoliusdooryard dock11
Rumex maritimusGolden Dock12
Rumex occidentalisWestern Dock11
Rumex paucifoliusFewleaved Dock, Alpine sheep sorrel10
Sagittaria aginashi 10
Sagittaria brevirostaShort-Beaked Arrow Leaf20
Sagittaria chapmaniiChapman's arrowhead00
Sagittaria cuneataWapato, arumleaf arrowhead41
Sagittaria gramineaChinese Arrowhead, Grassy Arrowhead, Weatherby's arrowhead10
Sagittaria latifoliaDuck Potato, Broadleaf Arrowhead51
Sagittaria rigidaSessile-Fruited Arrowhead30
Sagittaria sagittifoliaArrow Head, Hawaii arrowhead51
Sagittaria sagittifolia leucopetala 31
Salvia plebeia 11
Samolus valerandiBrookweed, Seaside brookweed21
Sanguisorba menziesiiMenzies' burnet11
Sanguisorba obtusaJapanese burnet10
Sanguisorba officinalisGreat Burnet23
Sanguisorba stipulata 11
Sanguisorba tenuifolia 10
Sarracenia flavaYellow Trumpet, Yellow pitcherplant, Huntsman's Horn, Yellow Trumpet, Trumpets, Yellow Pitcher Plan01
Sarracenia purpureaPitcher Plant, Purple Pitcherplant, Huntsman's Cup, Purple Pitcher Plant, Sweet Pitcher Plant, Com02
Saururus cernuusSwamp Lily, Lizard's Tail01
Saururus chinensis 02
Saxifraga cortusifolia 10
Saxifraga japonica 10
Saxifraga mertensianaWood saxifrage10
Saxifraga pensylvanicaSwamp Saxifrage, Eastern swamp saxifrage11
Saxifraga spicataSpiked Saxifrage10
Sciadopitys verticillataUmbrella Pine, Japanese Umbrella Pine00
Scirpus acutusHard Stem Bulrush31
Scirpus affinis 20
Scirpus americanusAmerican Bulrush20
Scirpus cyperinusWoolly Grass Bulrush, Woolgrass10
Scirpus fluviatilisRiver Bulrush21
Scirpus lacustrisBulrush31
Scirpus litoralisBulrush00
Scirpus maritimusSeaside Bulrush. Cosmopolitan Bulrush31
Scirpus medianus 00
Scirpus microcarpusPanicled Bulrush31
Scirpus nevadensisNevada Bulrush20
Scirpus paludosusBayonet Grass20
Scirpus subterminalisWater Bulrush20
Scirpus ternatus 10
Scirpus validusRiver Club-Rush21
Scirpus validus creberSoft-Stem Bulrush21
Scrophularia ningpoensis 03
Scrophularia umbrosaWater Betony, Water figwort13
Scutellaria barbataBarbed Skullcap02
Sidalcea neomexicanaNew Mexico Prairie Mallow, Salt spring checkerbloom, Thurber's checkerbloom11
Sisyrinchium angustifoliumBermuda Blue-Eyed Grass, Narrowleaf blue-eyed grass11
Sium helenianum 10
Sium latifoliumWater Parsnip, Wideleaf waterparsnip10
Sium serra 10
Sium suaveWater Parsnip, Hemlock waterparsnip31
Sparganium americanumBur-Reed, American bur-reed10
Sparganium androcladumBranching Bur-Reed10
Sparganium erectumBur Reed, Simplestem bur-reed21
Sparganium longifolium 10
Sparganium stoloniferum 11
Spartina anglicaCord Grass, Common cordgrass00
Spartina pectinataPrairie Cord Grass00
Spartina x townsendiiTownsend's Cord Grass00
Sphagnum cymbilifoliumSphagnum Moss03
Sporobolus asperifolius 10
Stachys palustrisMarsh Woundwort, Marsh hedgenettle32
Stellaria alsineBog Stitchwort, Bog chickweed12
Stratiotes aloidesWater Soldier01
Swertia chirayitaChiretta03
Swertia japonica 11
Swertia petiolata 02
Symplocarpus foetidusSkunk Cabbage23
Symplocarpus renifolius 10
Taxodium distichumSwamp Cypress, Bald cypress, Common Bald Cypress01
Tephroseris palustrisMarsh Fleawort10
Thelypteris palustrisMarsh Fern, Eastern marsh fern11
Trifolium ornithopodioidesBirdsfoot Fenugreek, Bird clover10
Triglochin maritimaSea Arrow Grass20
Triglochin palustrisMarsh Arrow Grass20
Trollius europaeusGlobeflower, Common Globeflower, European Globeflower02
Tropaeolum patagonicum 30
Typha angustifoliaSmall Reed Mace, Narrowleaf cattail53
Typha bungeana 43
Typha davidiana 43
Typha domingensisSouthern Cattail43
Typha glaucaHybrid cattail40
Typha latifoliaReedmace, Broadleaf cattail, Bullrush, Nailrod53
Typha laxmannii 41
Typha minima 23
Typha orientalisBroadleaf Cumbungi43
Vaccinium amoenumLarge-Cluster Blueberry20
Vaccinium arbusculaDwarf bilberry10
Vaccinium caesarienseNew Jersey blueberry20
Vaccinium fuscatumBlack Highbush Blueberry30
Vaccinium macrocarponAmerican Cranberry, Cranberry31
Vaccinium oxycoccosSmall Cranberry41
Vaccinium uliginosumBog Bilberry31
Vaccinium virgatumRabbit-Eye Blueberry, Smallflower blueberry10
Valeriana capitataValerian, Captiate valerian11
Valeriana dioicaMarsh Valerian, Woods valerian11
Valeriana uliginosaMountain Valerian02
Veratrum virideIndian Poke, American Hellebore12
Veronica americanaAmerican Brooklime, American speedwell21
Veronica anagallis-aquaticaWater Speedwell22
Veronica beccabungaBrooklime, European speedwell11
Veronica catenata 10
Veronica peregrinaNecklace Weed, Neckweed, Hairy purslane speedwell02
Veronica scutellataMarsh Speedwell, Skullcap speedwell10
Veronica undulataUndulate speedwell11
Viburnum opulusGuelder Rose, Cramp Bark, European cranberrybush, American cranberrybush, Crampbark, European Highb33
Viola cucullataMarsh Blue Violet31
Viola langsdorffiiAlaska Violet. Aleutian violet30
Wasabia japonicaJapanese Horseradish, Wasabi41
Woodwardia radicansChain Fern, Rooting chainfern01
Xyris carolinianaCarolina Yelloweyed Grass01
Zantedeschia aethiopicaArum Lily, Calla lily, White Calla Lily10
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