| 'uki'uki |
Dianella sandwicensis |
7 |
| African asparagus fern |
Asparagus asparagoides |
1 |
| African-lily |
Agapanthus praecox |
2 |
| agapanthus |
Agapanthus spp. |
1 |
| agave |
Agave attenuata |
1 |
| agave |
Agave spp. |
13 |
| air-potato |
Dioscorea bulbifera |
6 |
| airplant |
Tillandsia aeranthos |
1 |
| airplant |
Tillandsia spp. |
1 |
| alkali sacaton |
Sporobolus airoides |
1 |
| alkaligrass |
Puccinellia spp. |
1 |
| aloe |
Aloe polyphylla |
1 |
| aloe |
Aloe spp. |
7 |
| aloe yucca |
Yucca aloifolia |
1 |
| alpine hairgrass |
Deschampsia nubigena |
33 |
| American century plant |
Agave americana |
3 |
| American eelgrass |
Vallisneria americana |
1 |
| American frogbit |
Limnobium spongia |
7 |
| American sweetflag |
Acorus calamus |
1 |
| amorphophallus |
Amorphophallus spp. |
2 |
| angulat Solomon's seal |
Polygonatum odoratum |
1 |
| annual bluegrass |
Poa annua |
7 |
| annual sedge |
Cyperus compressus |
1 |
| annual wildrice |
Zizania aquatica |
1 |
| arctic rush |
Juncus arcticus |
2 |
| Arizona fescue |
Festuca arizonica |
4 |
| Arkansas mannagrass |
Glyceria arkansana |
2 |
| arrow-arum |
Peltandra virginica |
2 |
| arrowfeather threeawn |
Aristida purpurascens |
3 |
| Asiatic dayflower |
Commelina communis |
5 |
| asparagus |
Asparagus officinalis |
26 |
| asparagus |
Asparagus spp. |
1 |
| Atamasco lily |
Zephyranthes atamasca |
4 |
| Atlantic camas |
Camassia scilloides |
3 |
| autumn coralroot |
Corallorrhiza odontorhiza |
1 |
| autumn onion |
Allium stellatum |
3 |
| autumn zephyrlily |
Zephyranthes candida |
3 |
| awl-leaf arrowhead |
Sagittaria subulata |
7 |
| bahiagrass |
Paspalum notatum |
3 |
| Baltzell's sedge |
Carex baltzellii |
2 |
| bamboo |
Bambusa spp. |
2 |
| bamboovine |
Smilax laurifolia |
3 |
| banana yucca |
Yucca baccata |
2 |
| bananas |
Musa spp. |
7 |
| Barbados aloe |
Aloe vera |
4 |
| barbwire grass |
Cymbopogon refractus |
1 |
| barley |
Hordeum spp. |
1 |
| barley |
Hordeum vulgare |
5 |
| barnyardgrass |
Echinochloa crus-galli |
5 |
| bashful wakerobin |
Trillium catesbaei |
3 |
| batflower |
Tacca leontopetaloides |
1 |
| beaked panicgrass |
Panicum anceps |
1 |
| bearded skeletongrass |
Gymnopogon ambiguus |
1 |
| beargrass |
Yucca filamentosa |
21 |
| beehive ginger |
Zingiber spectabile |
1 |
| Benghal dayflower |
Commelina benghalensis |
5 |
| bent sedge |
Carex styloflexa |
1 |
| bermudagrass |
Cynodon dactylon |
7 |
| Beyrich threeawn wiregrass |
Aristida beyrichiana |
1 |
| big quakinggrass |
Briza maxima |
1 |
| bird-of-paradise |
Strelitzia reginae |
6 |
| bird-of-paradise -tree |
Strelitzia nicolai |
3 |
| Bismarck palm |
Bismarckia nobilis |
1 |
| bitter panicgrass |
Panicum amarum |
1 |
| black edge sedge |
Carex nigromarginata |
2 |
| blackberry lily |
Belamcanda chinensis |
3 |
| blackseed speargrass |
Piptochaetium avenaceum |
1 |
| bloodscale sedge |
Cyperus sanguinolentus |
6 |
| bloody butcher |
Trillium recurvatum |
2 |
| blue fan palm |
Brahea armata |
1 |
| blue grama |
Bouteloua gracilis |
6 |
| blue panicum |
Panicum antidotale |
3 |
| Blue Ridge wakerobin |
Trillium stamineum |
1 |
| bluebead-lily |
Clintonia borealis |
2 |
| bluebunch wheatgrass |
Pseudoroegneria spicata ssp. spicata |
2 |
| bluejoint reedgrass |
Calamagrostis canadensis |
2 |
| bluestem |
Andropogon spp. |
2 |
| boatlily |
Tradescantia spathacea |
1 |
| Boott's sedge |
Carex picta |
1 |
| Bottle Palm |
Hyophorbe lagenicaulis |
1 |
| bottlebrush threeawn |
Aristida spiciformis |
1 |
| Brazilian waterweed |
Egeria densa |
3 |
| bride's bonnet |
Clintonia uniflora |
3 |
| bristle basketgrass |
Oplismenus hirtellus |
3 |
| bristly foxtail |
Setaria verticillata |
3 |
| brittleleaf naiad |
Najas minor |
8 |
| broad looseflower sedge |
Carex laxiflora |
2 |
| broadleaf chives |
Allium senescens |
4 |
| broadleaf rush |
Juncus planifolius |
1 |
| bromeliads |
|
3 |
| broom sedge |
Carex scoparia |
1 |
| broomcorn millet |
Panicum miliaceum ssp. miliaceum |
4 |
| broomsedge bluestem |
Andropogon virginicus |
23 |
| brown flatsedge |
Cyperus fuscus |
6 |
| brown sedge |
Carex subfusca |
2 |
| brown-beard rice |
Oryza rufipogon |
3 |
| Bryson's sedge |
Carex brysonii |
2 |
| bulbous bluegrass |
Poa bulbosa |
1 |
| bulrush |
Scirpus spp. |
3 |
| bunched beaksedge |
Rhynchospora cephalantha |
2 |
| burmareed |
Neyraudia reynaudiana |
2 |
| bushy bluestem |
Andropogon glomeratus |
6 |
| buttonbush flatsedge |
Cyperus cephalanthus |
1 |
| cabbage palmetto |
Sabal palmetto |
1 |
| California brome |
Bromus carinatus |
3 |
| California false-hellebore |
Veratrum californicum |
1 |
| California fan palm |
Washingtonia filifera |
2 |
| calla lily |
Zantedeschia aethiopica |
12 |
| camas |
Camassia spp. |
1 |
| candelabra aloe |
Aloe arborescens |
1 |
| cane |
Arundinaria spp. |
2 |
| canna |
Canna spp. |
4 |
| canna lily |
Canna x generalis |
1 |
| Cape aloe |
Aloe ferox |
1 |
| Carey's sedge |
Carex careyana |
3 |
| Carolina redroot |
Lachnanthes caroliana |
1 |
| Carolina spiderlily |
Hymenocallis caroliniana |
3 |
| carpetgrass |
Axonopus fissifolius |
2 |
| cast-iron plant |
Aspidistra elatior |
4 |
| cat sawbriar |
Smilax glauca |
1 |
| catbriar |
Smilax bona-nox |
1 |
| cattail |
Typha laxmannii |
3 |
| cattail |
Typha spp. |
2 |
| cattail grass |
Setaria pumila ssp. pallidefusca |
1 |
| cattail millet |
Setaria glauca |
1 |
| cattail sedge |
Carex typhina |
1 |
| century plant |
Agave angustifolia |
3 |
| cereal rye |
Secale cereale |
3 |
| Chattahoochee River wakerobin |
Trillium decipiens |
1 |
| cheatgrass |
Bromus tectorum |
28 |
| Chinese fountaingrass |
Pennisetum alopecuroides |
1 |
| Chinese silvergrass |
Miscanthus sinensis |
22 |
| Chinese yam |
Dioscorea polystachya |
10 |
| chives |
Allium schoenoprasum |
1 |
| chufa flatsedge |
Cyperus esculentus var. leptostachyus |
5 |
| claspleaf twistedstalk |
Streptopus amplexifolius |
1 |
| coastal plain flatsedge |
Cyperus cuspidatus |
2 |
| coastal sedge |
Carex exilis |
1 |
| coastalplain sedge |
Carex crebriflora |
1 |
| coco yam, wild taro |
Colocasia esculenta |
13 |
| coconut palm |
Cocos nucifera |
2 |
| cogongrass |
Imperata cylindrica |
51 |
| coiled vallisneria |
Vallisneria spiralis |
3 |
| Colorado false hellebore |
Veratrum tenuipetalum |
1 |
| common bamboo |
Bambusa vulgaris |
1 |
| common beargrass |
Xerophyllum tenax |
1 |
| common cattail |
Typha latifolia |
9 |
| common duckmeat |
Spirodela polyrrhiza |
1 |
| common elodea |
Elodea canadensis |
10 |
| common reed |
Phragmites australis |
21 |
| common sedge |
Carex nigra var. juncea |
1 |
| common spiderwort |
Tradescantia ohiensis |
7 |
| common starlily |
Leucocrinum montanum |
1 |
| common velvetgrass |
Holcus lanatus |
6 |
| common wheat |
Triticum aestivum |
17 |
| common yellowstar |
Hypoxis hirsuta |
4 |
| Confederate wakerobin |
Trillium reliquum |
1 |
| copper iris |
Iris fulva |
1 |
| corn |
Zea mays |
20 |
| crabgrass |
Digitaria spp. |
4 |
| creeping broad leafed sedge |
Carex siderosticha |
1 |
| creeping liriope |
Liriope spicata |
4 |
| crested wheatgrass |
Agropyron cristatum |
4 |
| crimson fountaingrass |
Pennisetum setaceum |
5 |
| crippled cranefly |
Tipularia discolor |
1 |
| crocosmia |
Crocosmia spp. |
1 |
| cultivated garlic |
Allium sativum |
3 |
| curlyleaf pondweed |
Potamogeton crispus |
2 |
| cylindric sedge |
Cyperus retrorsus |
1 |
| cypressknee sedge |
Carex decomposita |
6 |
| daffodils |
Narcissus spp. |
1 |
| dallisgrass |
Paspalum dilatatum |
2 |
| dayflower |
Commelina spp. |
1 |
| deeprooted sedge |
Cyperus entrerianus |
4 |
| deertongue |
Dichanthelium clandestinum |
3 |
| dimpled troutlily |
Erythronium umbilicatum |
6 |
| dotted bridalveil |
Gibasis pellucida |
1 |
| dotted duckmeat |
Landoltia punctata |
1 |
| doveweed |
Murdannia nudiflora |
2 |
| downy danthonia |
Danthonia sericea |
1 |
| downy rattlesnake plantain |
Goodyera pubescens |
4 |
| dragontree |
Dracaena draco |
1 |
| drooping sedge |
Carex prasina |
1 |
| dryspike sedge |
Carex foenea |
1 |
| ducksalad |
Heteranthera limosa |
6 |
| duckweed |
Lemna spp. |
5 |
| dwarf crested iris |
Iris cristata |
2 |
| dwarf lake iris |
Iris lacustris |
1 |
| dwarf lilyturf |
Ophiopogon japonicus |
2 |
| dwarf palmetto |
Sabal minor |
11 |
| dwarf violet iris |
Iris verna |
1 |
| East Indian crabgrass |
Digitaria setigera |
1 |
| eastern fox sedge |
Carex triangularis |
2 |
| eastern gamagrass |
Tripsacum dactyloides |
2 |
| eastern star sedge |
Carex radiata |
3 |
| eastern woodland sedge |
Carex blanda |
3 |
| eelgrass |
Vallisneria gigantea |
1 |
| Eggers' century plant |
Agave eggersiana |
1 |
| Eggleston's sedge |
Carex egglestonii |
1 |
| elephant grass |
Pennisetum purpureum |
9 |
| Elliott bluestem |
Andropogon gyrans |
1 |
| European beachgrass |
Ammophila arenaria |
3 |
| European lily of the valley |
Convallaria majalis |
3 |
| Everglades palm |
Acoelorrhaphe wrightii |
1 |
| fairy slipper |
Calypso bulbosa |
2 |
| fairywand |
Chamaelirium luteum |
2 |
| fall panicum |
Panicum dichotomiflorum |
3 |
| false aloe |
Manfreda virginica |
1 |
| false garlic |
Nothoscordum bivalve |
2 |
| false lily of the vally |
Maianthemum dilatatum |
1 |
| false lily-of-the-valley |
Maianthemum canadense |
2 |
| false nutsedge |
Cyperus strigosus |
1 |
| Faurie's panicgrass |
Panicum fauriei |
5 |
| Faurie's panicgrass |
Panicum fauriei var. carteri |
2 |
| feather reed grass |
Calamagrostis x acutiflora |
1 |
| feathery false lily of the valley |
Maianthemum racemosum ssp. racemosum |
6 |
| fescue |
Festuca vaginata |
2 |
| fibrousroot sedge |
Carex communis |
1 |
| field paspalum |
Paspalum laeve |
1 |
| flat-spiked sedge |
Carex planispicata |
2 |
| flatsedge |
Cyperus glomeratus |
3 |
| flatsedge |
Cyperus odoratus |
1 |
| flowering rush |
Butomus umbellatus |
1 |
| forked rush |
Juncus dichotomus |
1 |
| fountaingrass |
Pennisetum spp. |
1 |
| fox sedge |
Carex vulpinoidea |
1 |
| foxtail barley |
Hordeum jubatum |
12 |
| foxtail flatsedge |
Cyperus alopecuroides |
1 |
| fragrant dracaena |
Dracaena fragrans |
8 |
| fragrant kyllinga |
Kyllinga odorata |
2 |
| Fraser's cymophyllus |
Cymophyllus fraserianus |
1 |
| fringed sedge |
Carex crinita |
1 |
| garden onion |
Allium cepa |
29 |
| Gaudichaud's sawsedge |
Morelotia gahniiformis |
5 |
| Geyer's sedge |
Carex geyeri |
1 |
| giant airplant |
Tillandsia fasciculata |
2 |
| giant cane |
Arundinaria gigantea |
6 |
| giant cutgrass |
Zizaniopsis miliacea |
1 |
| giant foxtail |
Setaria faberi |
6 |
| giant plumegrass |
Saccharum giganteum |
1 |
| giant reed |
Arundo donax |
29 |
| giant taro |
Alocasia macrorrhizos |
1 |
| giant whitetop sedge |
Rhynchospora latifolia |
3 |
| globe flatsedge |
Cyperus echinatus |
2 |
| golden bamboo |
Phyllostachys aurea |
5 |
| goldenclub |
Orontium aquaticum |
15 |
| goosegrass |
Eleusine indica |
8 |
| grass tree |
Xanthorrhoea spp. |
2 |
| grassleaf rush |
Juncus marginatus |
2 |
| grassleaf sweet flag |
Acorus gramineus |
1 |
| grassy arrowhead |
Sagittaria graminea |
3 |
| grassy deathcamas |
Zigadenus venenosus var. gramineus |
1 |
| Gray's sedge |
Carex grayi |
1 |
| Great Plains yucca |
Yucca glauca |
4 |
| greater purple fringed orchid |
Platanthera grandiflora |
2 |
| greater yellow lady's slipper |
Cypripedium parviflorum var. pubescens |
2 |
| green dragon |
Arisaema dracontium |
3 |
| green false-hellebore |
Veratrum viride |
1 |
| green foxtail |
Setaria viridis |
7 |
| green kyllinga |
Kyllinga brevifolia |
2 |
| green sedge |
Cyperus virens |
3 |
| greenbrier |
Smilax spp. |
2 |
| greenleaf fescue |
Festuca viridula |
1 |
| guineagrass |
Megathyrsus maximus |
19 |
| Gunnison's mariposa lily |
Calochortus gunnisonii |
1 |
| hair fescue |
Festuca filiformis |
2 |
| hairy Solomon's seal |
Polygonatum pubescens |
2 |
| hanging sedge |
Carex pendula |
1 |
| hardgrass |
Sclerochloa dura |
1 |
| Hardy Bamboo Palm |
Chamaedorea microspadix |
1 |
| haspan flatsedge |
Cyperus haspan |
4 |
| Hawai'i bentgrass |
Agrostis sandwicensis |
3 |
| Hawai'i greenbrier |
Smilax melastomifolia |
1 |
| Hawai'i widelip orchid |
Liparis hawaiensis |
6 |
| Hawai'i woodrush |
Luzula hawaiiensis |
6 |
| heath sedge |
Carex flacca |
2 |
| herb paris |
Paris quadrifolia |
2 |
| Hilo murainagrass |
Ischaemum byrone |
1 |
| hooded lady's tresses |
Spiranthes romanzoffiana |
3 |
| hydrilla |
Hydrilla verticillata |
12 |
| Illinois flatsedge |
Cyperus grayoides |
1 |
| illscented wakerobin |
Trillium rugelii |
3 |
| Indian cucumber |
Medeola virginiana |
5 |
| Indian ricegrass |
Achnatherum hymenoides |
2 |
| Indian woodoats |
Chasmanthium latifolium |
3 |
| inland bluegrass |
Poa nemoralis ssp. interior |
3 |
| intermediate wheatgrass |
Thinopyrum intermedium |
1 |
| iris |
Iris spp. |
3 |
| Italian ryegrass |
Festuca perennis |
3 |
| itchgrass |
Rottboellia cochinchinensis |
4 |
| Jack in the pulpit |
Arisaema spp. |
2 |
| Jack in the pulpit |
Arisaema triphyllum |
8 |
| Japanese stiltgrass |
Microstegium vimineum |
44 |
| Javanese flatsedge |
Cyperus javanicus |
13 |
| johnsongrass |
Sorghum halepense |
28 |
| jointed goatgrass |
Aegilops cylindrica |
3 |
| Kahila garland-lily |
Hedychium gardnerianum |
4 |
| kamanomano |
Cenchrus agrimonioides var. agrimonioides |
1 |
| kawelu |
Eragrostis variabilis |
9 |
| Kentucky bluegrass |
Poa pratensis |
12 |
| Kentucky lady's slipper |
Cypripedium kentuckiense |
1 |
| kikuyugrass |
Pennisetum clandestinum |
18 |
| knob sedge |
Cyperus pseudovegetus |
1 |
| ladies'-tresses |
Spiranthes spp. |
3 |
| lady palm |
Rhapis excelsa |
2 |
| lance sedge |
Cyperus lanceolatus |
2 |
| lanceleaf arrowhead |
Sagittaria lancifolia |
3 |
| lanceleaf greenbriar |
Smilax smallii |
2 |
| lanceleaf wakerobin |
Trillium lancifolium |
3 |
| large crabgrass |
Digitaria sanguinalis |
4 |
| large Hawai'i lovegrass |
Eragrostis grandis |
2 |
| largeflower bellwort |
Uvularia grandiflora |
2 |
| leathery rush |
Juncus coriaceus |
1 |
| lily of the Nile |
Agapanthus africanus |
4 |
| lilyturf |
Liriope spp. |
3 |
| limestone meadow sedge |
Carex granularis |
1 |
| lined sedge |
Carex striatula |
2 |
| little barley |
Hordeum pusillum |
1 |
| little bluestem |
Schizachyrium scoparium |
4 |
| little quakinggrass |
Briza minor |
1 |
| little sweet betsy |
Trillium cuneatum |
7 |
| liverseedgrass |
Urochloa panicoides |
1 |
| lo'ulu lelo |
Pritchardia hillebrandii |
1 |
| lonbract wakerobin |
Trillium underwoodii |
5 |
| Long's sedge |
Carex longii |
3 |
| longleaf woodoats |
Chasmanthium sessiliflorum |
2 |
| longspine sandbur |
Cenchrus longispinus |
6 |
| longstalk sedge |
Carex pedunculata |
1 |
| lopsided Indiangrass |
Sorghastrum secundum |
1 |
| low nutrush |
Scleria verticillata |
1 |
| low woodland sedge |
Carex socialis |
1 |
| Madagascar dropseed |
Sporobolus pyramidatus |
4 |
| Manhart's sedge |
Carex manhartii |
1 |
| manila palm |
Adonidia merrillii |
1 |
| manyflower flatsedge |
Cyperus lancastriensis |
1 |
| manyspike flatsedge |
Cyperus polystachyos |
3 |
| marsh dayflower |
Murdannia keisak |
5 |
| matgrass |
Nardus stricta |
1 |
| Maui hala pepe |
Pleomele auwahiensis |
3 |
| Maui pritchardia |
Pritchardia arecina |
1 |
| Mauritius hemp |
Furcraea foetida |
3 |
| Mead's sedge |
Carex meadii |
1 |
| meadow foxtail |
Alopecurus pratensis |
1 |
| Mediterranean barley |
Hordeum marinum ssp. gussonianum |
1 |
| Mediterranean grass |
Schismus spp. |
1 |
| medusahead |
Taeniatherum caput-medusae |
14 |
| Mexican sprangletop |
Leptochloa fusca ssp. uninervia |
2 |
| minute duckweed |
Lemna minuta |
14 |
| mission grass |
Pennisetum polystachion |
6 |
| molassesgrass |
Melinis minutiflora |
14 |
| monkeygrass |
Liriope muscari |
4 |
| montbretia |
Crocosmia x crocosmiiflora |
2 |
| Morrow's sedge |
Carex morrowii |
2 |
| moundlily yucca |
Yucca gloriosa |
5 |
| mountain brome |
Bromus marginatus |
2 |
| mountain deathcamas |
Zigadenus elegans |
1 |
| mountain deathcamas |
Zigadenus elegans ssp. elegans |
1 |
| mountain lady's slipper |
Cypripedium montanum |
1 |
| mountain muhly |
Muhlenbergia montana |
2 |
| mountain sedge |
Carex scopulorum |
3 |
| mouse barley |
Hordeum murinum |
3 |
| muhly |
Muhlenbergia spp. |
1 |
| muskingum sedge |
Carex muskingumensis |
2 |
| narrow-leaf meadow grass |
Poa pratensis ssp. angustifolia |
1 |
| narrowleaf cattail |
Typha angustifolia |
1 |
| natalgrass |
Melinis repens |
13 |
| Nebraska sedge |
Carex nebrascensis |
1 |
| needle and thread |
Hesperostipa comata ssp. comata |
1 |
| needle beaksedge |
Rhynchospora capillacea |
3 |
| needle palm |
Rhapidophyllum hystrix |
12 |
| needleleaf rosette grass |
Dichanthelium aciculare |
2 |
| needlepod rush |
Juncus scirpoides |
1 |
| nerveless woodland sedge |
Carex leptonervia |
1 |
| New Zealand flax |
Phormium tenax |
7 |
| nimblewill |
Muhlenbergia schreberi |
22 |
| nodding bluegrass |
Poa reflexa |
1 |
| nodding onion |
Allium cernuum |
2 |
| nodding trillium |
Trillium cernuum |
5 |
| northern green orchid |
Platanthera hyperborea |
1 |
| northern waterplantain |
Alisma plantago-aquatica |
1 |
| Oahu sedge |
Carex wahuensis |
3 |
| oat |
Avena spp. |
1 |
| Oklahoma sedge |
Carex oklahomensis |
1 |
| onions |
Allium spp. |
1 |
| onionweed |
Asphodelus fistulosus |
4 |
| openflower rosette grass |
Dichanthelium laxiflorum |
1 |
| orchardgrass |
Dactylis glomerata |
5 |
| orchid |
Chloraea alpina |
1 |
| orchid |
Odontoglossum spp. |
4 |
| Ouachita Mountain sedge |
Carex ouachitana |
3 |
| oxygen weed |
Lagarosiphon major |
1 |
| Pacific onion |
Allium validum |
1 |
| Pacific trillium |
Trillium ovatum |
5 |
| painted trillium |
Trillium undulatum |
1 |
| palegreen orchid |
Platanthera flava |
1 |
| palmetto |
Sabal spp. |
2 |
| pampas grass |
Cortaderia spp. |
1 |
| panicgrass |
Panicum spp. |
1 |
| paperwhite narcissus |
Narcissus papyraceus |
3 |
| parasol sedge |
Carex umbellata |
2 |
| parkland panicgrass |
Panicum tenuifolium |
1 |
| Parry's agave |
Agave parryi |
1 |
| Parry's agave |
Agave parryi ssp. parryi |
1 |
| Parry's oatgrass |
Danthonia parryi |
2 |
| pearl millet |
Pennisetum glaucum |
2 |
| Pennsylvania sedge |
Carex pensylvanica |
3 |
| perennial false-brome |
Brachypodium sylvaticum |
1 |
| perennial ryegrass |
Lolium perenne |
3 |
| perfoliate bellwort |
Uvularia perfoliata |
2 |
| persistent wakerobin |
Trillium persistens |
1 |
| pickerelweed |
Pontederia cordata |
8 |
| pili uka |
Trisetum glomeratum |
17 |
| pilipiliula |
Chrysopogon aciculatus |
1 |
| pilose sedge |
Cyperus pilosus |
4 |
| pineapple |
Ananas comosus |
4 |
| pineapple lily |
Eucomis spp. |
2 |
| pinegrass |
Calamagrostis rubescens |
3 |
| pineland threeawn |
Aristida stricta |
22 |
| pineywoods dropseed |
Sporobolus junceus |
4 |
| pink lady's-slipper |
Cypripedium acaule |
22 |
| plantain |
Musa x paradisiaca |
1 |
| plantainleaf sedge |
Carex plantaginea |
3 |
| pond flatsedge |
Cyperus ochraceus |
1 |
| Porter's false needlegrass |
Ptilagrostis porteri |
2 |
| poverty brome |
Bromus sterilis |
6 |
| prairie Junegrass |
Koeleria macrantha |
3 |
| prairie pleatleaf |
Nemastylis geminiflora |
1 |
| prairie spiderwort |
Tradescantia occidentalis |
3 |
| prickly bog sedge |
Carex atlantica |
1 |
| purple fiveleaf orchid |
Isotria verticillata |
2 |
| purple fringeless orchid |
Platanthera peramoena |
1 |
| purple lovegrass |
Eragrostis spectabilis |
2 |
| purple nutsedge |
Cyperus rotundus |
11 |
| purple pampasgrass |
Cortaderia jubata |
12 |
| purple plume grass |
Saccharum brevibarbe var. contortum |
1 |
| purple queen |
Tradescantia pallida |
1 |
| purple sedge |
Carex purpurifera |
2 |
| purple silkyscale |
Anthaenantia rufa |
1 |
| purpletop |
Tridens flavus |
1 |
| quackgrass |
Elymus repens |
13 |
| rabbitfoot polypogon |
Polypogon monspeliensis |
1 |
| raffia palm |
Raphia spp. |
1 |
| ravenfoot sedge |
Carex crus-corvi |
1 |
| ravennagrass |
Ripidium ravennae |
4 |
| ravine sedge |
Carex impressinervia |
2 |
| red brome |
Bromus rubens |
2 |
| red fescue |
Festuca rubra |
1 |
| red ginger |
Alpinia purpurata |
4 |
| red squill |
Urginea maritima |
2 |
| red trillium |
Trillium erectum |
3 |
| redhot poker |
Kniphofia thomsonii |
1 |
| redhot poker |
Kniphofia uvaria |
1 |
| redroot flatsedge |
Cyperus erythrorhizos |
4 |
| redtop |
Agrostis gigantea |
1 |
| reed canarygrass |
Phalaris arundinacea |
8 |
| reed mannagrass |
Glyceria maxima |
2 |
| rice |
Oryza sativa |
7 |
| rice cutgrass |
Leersia oryzoides |
4 |
| rice flatsedge |
Cyperus iria |
2 |
| ricegrass paspalum |
Paspalum scrobiculatum |
1 |
| ring muhly |
Muhlenbergia torreyi |
1 |
| rock onion |
Allium macrum |
1 |
| Rocky Mountain iris |
Iris missouriensis |
3 |
| rough bentgrass |
Agrostis scabra |
1 |
| rough flatsedge |
Cyperus retrofractus |
2 |
| rough reedgrass |
Calamagrostis arundinacea |
3 |
| roughfruit fairybells |
Disporum trachycarpum |
1 |
| roundleaf greenbriar |
Smilax rotundifolia |
1 |
| roundleaf mudplantain |
Heteranthera reniformis |
1 |
| royal agave |
Agave victoriae-reginae |
1 |
| royal flatsedge |
Cyperus elegans |
2 |
| ruffled fan palm |
Licuala grandis |
1 |
| rye |
Secale sylvestre |
2 |
| rye brome |
Bromus secalinus |
1 |
| saltgrass |
Distichlis spicata |
2 |
| sarsaparillavine |
Smilax pumila |
11 |
| satintail |
Imperata spp. |
1 |
| saw palmetto |
Serenoa repens |
11 |
| sawgrass |
Cladium spp. |
3 |
| scentbottle |
Platanthera dilatata |
1 |
| scentbottle |
Platanthera dilatata var. dilatata |
1 |
| seaoats |
Uniola paniculata |
5 |
| seashore dropseed |
Sporobolus virginicus |
40 |
| seashore paspalum |
Paspalum vaginatum |
2 |
| seaside arrowgrass |
Triglochin maritimum |
3 |
| sedge |
Carex spp. |
1 |
| sego lily |
Calochortus nuttallii |
1 |
| serrated tussock |
Nassella trichotoma |
2 |
| sevenangle pipewort |
Eriocaulon aquaticum |
2 |
| shallow sedge |
Carex lurida |
1 |
| sharpscale flatsedge |
Cyperus oxylepis |
1 |
| sharpscale sedge |
Carex oxylepis |
1 |
| shellplant |
Alpinia zerumbet |
1 |
| shoreline sedge |
Carex hyalinolepis |
4 |
| showy lady's slipper |
Cypripedium reginae |
1 |
| showy orchid |
Galearis spectabilis |
9 |
| sideoats grama |
Bouteloua curtipendula |
2 |
| silver beardgrass |
Bothriochloa laguroides |
2 |
| silver plumegrass |
Saccharum alopecuroidum |
1 |
| sisal |
Agave sisalana |
2 |
| skunkcabbage |
Symplocarpus foetidus |
10 |
| slender looseflower sedge |
Carex gracilescens |
2 |
| slender naiad |
Najas flexilis |
1 |
| slender rush |
Juncus tenuis |
3 |
| slender woodland sedge |
Carex digitalis |
3 |
| slender woodoats |
Chasmanthium laxum |
1 |
| slimjim flatsedge |
Cyperus gracilis |
2 |
| small ballmoss |
Tillandsia recurvata |
18 |
| small camas |
Camassia quamash |
1 |
| small carpetgrass, joint-head grass |
Arthraxon hispidus |
3 |
| small yellow lady' s slipper |
Cypripedium pubescens |
5 |
| smallflower umbrella sedge |
Cyperus difformis |
6 |
| smallflowered woodrush |
Luzula parviflora |
1 |
| smooth brome |
Bromus inermis |
4 |
| smooth carrionflower |
Smilax herbacea |
2 |
| smooth crabgrass |
Digitaria ischaemum |
2 |
| smooth flatsedge |
Cyperus laevigatus |
2 |
| smooth Solomon's seal |
Polygonatum biflorum |
7 |
| smutgrass |
Sporobolus indicus |
5 |
| snakemouth orchid |
Pogonia ophioglossoides |
2 |
| snowy orchid |
Platanthera nivea |
1 |
| soft brome |
Bromus hordeaceus |
1 |
| soft rush |
Juncus effusus |
2 |
| softstem bulrush |
Schoenoplectus tabernaemontani |
2 |
| sorghum |
Sorghum bicolor |
13 |
| sorghum |
Sorghum spp. |
1 |
| sotol |
Dasylirion spp. |
2 |
| sourgrass |
Digitaria insularis |
7 |
| southern crabgrass |
Digitaria ciliaris |
2 |
| southern flatsedge |
Cyperus thyrsiflorus |
1 |
| southern naiad |
Najas guadalupensis |
1 |
| southern sandbur |
Cenchrus echinatus |
12 |
| southern twayblade |
Listera australis |
5 |
| Spanish moss |
Tillandsia usneoides |
20 |
| spiderlily |
Hymenocallis spp. |
9 |
| spiderwort |
Tradescantia spp. |
5 |
| spike muhly |
Muhlenbergia wrightii |
3 |
| splitbeard bluestem |
Andropogon ternarius |
2 |
| spotted fritillary |
Fritillaria atropurpurea |
1 |
| spotted wakerobin |
Trillium maculatum |
10 |
| spreading dayflower |
Commelina diffusa |
1 |
| spreading sedge |
Carex laxiculmis |
1 |
| spreading sedge |
Carex laxiculmis var. copulata |
1 |
| Sprenger's asparagus fern |
Asparagus aethiopicus |
4 |
| Sprenger's asparagus fern |
Asparagus densiflorus |
1 |
| spring coralroot |
Corallorhiza wisteriana |
2 |
| squirreltail |
Elymus elymoides ssp. elymoides |
3 |
| St. Augustinegrass |
Stenotaphrum secundatum |
4 |
| star-of-Bethlehem |
Ornithogalum umbellatum |
4 |
| starry false lily of the valley |
Maianthemum stellatum |
7 |
| sticky flatsedge |
Cyperus trachysanthos |
2 |
| stiff sedge |
Carex biltmoreana |
3 |
| stinkgrass |
Eragrostis cilianensis |
2 |
| sudangrass |
Sorghum bicolor ssp. drummondii |
1 |
| sugarcane |
Saccharum officinarum |
16 |
| summer coralroot |
Corallorhiza maculata |
4 |
| summer coralroot |
Corallorrhiza maculata |
2 |
| sun sedge |
Carex inops ssp. heliophila |
1 |
| swamp sawgrass |
Cladium mariscus |
1 |
| sweet vernalgrass |
Anthoxanthum odoratum |
9 |
| sweetflag |
Acorus spp. |
1 |
| switchgrass |
Panicum virgatum |
4 |
| swollen fingergrass |
Chloris barbata |
5 |
| Tahitian screwpine |
Pandanus tectorius |
3 |
| tall cottongrass |
Eriophorum angustifolium subarcticum |
2 |
| tall fescue |
Festuca arundinacea |
11 |
| tall flatsedge |
Cyperus eragrostis |
4 |
| tanglehead |
Heteropogon contortus |
12 |
| tapered rosette grass |
Dichanthelium acuminatum |
1 |
| tapertip onion |
Allium acuminatum |
1 |
| tarheel sedge |
Carex austrocaroliniana |
2 |
| Tasmanian wallaby grass |
Rytidosperma biannulare |
2 |
| tawny daylily |
Hemerocallis fulva |
4 |
| tenangle pipewort |
Eriocaulon decangulare |
1 |
| Texas palmetto |
Sabal mexicana |
3 |
| Texas yucca |
Yucca rupicola |
3 |
| textile onion |
Allium textile |
1 |
| thatching grass |
Hyparrhenia spp. |
1 |
| thicket sedge |
Carex abscondita |
2 |
| thin paspalum |
Paspalum setaceum |
1 |
| thinfruit sedge |
Carex flaccosperma |
1 |
| Thorne's beaksedge |
Rhynchospora thornei |
2 |
| threeawn |
Aristida spp. |
2 |
| threeleaf false lily of the valley |
Maianthemum trifolium |
2 |
| threeway sedge |
Dulichium arundinaceum |
1 |
| Thurber's fescue |
Festuca thurberi |
2 |
| tiger lily |
Lilium lancifolium |
2 |
| timothy |
Phleum pratense |
1 |
| tiplant |
Cordyline fruticosa |
6 |
| tissue sedge |
Carex hyalina |
1 |
| toothache grass |
Ctenium aromaticum |
5 |
| torch-ginger |
Etlingera elatior |
1 |
| torpedograss |
Panicum repens |
11 |
| Torrey's yucca |
Yucca torreyi |
1 |
| trillium |
Trillium spp. |
11 |
| tropical fimbry |
Fimbristylis cymosa |
12 |
| tuberous grasspink |
Calopogon tuberosus |
2 |
| tufted lovegrass |
Eragrostis pectinacea |
1 |
| tulip |
Tulipa spp. |
11 |
| turk's-cap lily |
Lilium superbum |
4 |
| tussock cottongrass |
Eriophorum vaginatum |
2 |
| tussock grass |
Poa flabellata |
3 |
| tussock paspalum |
Paspalum quadrifarium |
2 |
| twistedstalk |
Streptopus lanceolatus |
3 |
| umbrella plant |
Cyperus involucratus |
4 |
| upright carrionflower |
Smilax ecirrhata |
1 |
| Uruguayan pampas grass |
Cortaderia selloana |
7 |
| variable panicgrass |
Dichanthelium commutatum |
1 |
| vaseygrass |
Paspalum urvillei |
6 |
| velvet panicum |
Dichanthelium scoparium |
2 |
| Virginia iris |
Iris virginica |
6 |
| Virginia spiderwort |
Tradescantia virginiana |
3 |
| voodoo lily |
Amorphophallus bulbifer |
1 |
| Washington fan palm |
Washingtonia robusta |
1 |
| waterhyacinth |
Eichhornia crassipes |
18 |
| waterlettuce |
Pistia stratiotes |
19 |
| waterspider bog orchid |
Habenaria repens |
1 |
| wavyleaf basketgrass |
Oplismenus hirtellus ssp. undulatifolius |
1 |
| waxy mannagrass |
Glyceria declinata |
1 |
| waxy sedge |
Carex glaucescens |
1 |
| weeping lovegrass |
Eragrostis curvula |
2 |
| western blue-eyed grass |
Sisyrinchium bellum |
1 |
| western rattlesnake plantain |
Goodyera oblongifolia |
1 |
| wheat |
Triticum spp. |
2 |
| whip nutrush |
Scleria triglomerata |
1 |
| white bear sedge |
Carex albursina |
6 |
| white blue-eyed grass |
Sisyrinchium albidum |
1 |
| white clintonia |
Clintonia umbellulata |
2 |
| white colicroot |
Aletris farinosa |
1 |
| white kyllinga |
Kyllinga nemoralis |
2 |
| white trillium |
Trillium grandiflorum |
9 |
| white trout lily |
Erythronium albidum |
3 |
| whitegrass |
Leersia virginica |
9 |
| whitehead bogbutton |
Lachnocaulon anceps |
2 |
| whitetinge sedge |
Carex albicans |
1 |
| whitetop sedge |
Rhynchospora colorata |
3 |
| wild garlic |
Allium vineale |
8 |
| wild oat |
Avena fatua |
4 |
| wild onion |
Allium canadense |
5 |
| wild yam |
Dioscorea villosa |
3 |
| wild-proso millet |
Panicum miliaceum |
4 |
| winged yam |
Dioscorea alata |
7 |
| Winin Palm |
Veitchia winin |
1 |
| wirestem muhly |
Muhlenbergia frondosa |
8 |
| witchgrass |
Panicum capillare |
4 |
| wolftail sedge |
Carex cherokeensis |
1 |
| wood bluegrass |
Poa nemoralis |
2 |
| wood lily |
Lilium philadelphicum |
4 |
| wood wakerobin |
Trillium viride |
4 |
| woodrush |
Luzula spp. |
1 |
| woolly cupgrass |
Eriochloa villosa |
1 |
| yellow avalanche-lily |
Erythronium grandiflorum |
6 |
| yellow bluestem |
Bothriochloa ischaemum var. songarica |
2 |
| yellow colicroot |
Aletris lutea |
4 |
| yellow fairybells |
Disporum lanuginosum |
1 |
| yellow foxtail |
Setaria pumila |
2 |
| yellow fringed orchid |
Platanthera ciliaris |
3 |
| yellow Indiangrass |
Sorghastrum nutans |
2 |
| yellow lady's slipper |
Cypripedium parviflorum |
7 |
| yellow nutsedge |
Cyperus esculentus |
20 |
| yellow trout lily |
Erythronium americanum |
13 |
| yellow wakerobin |
Trillium luteum |
4 |
| yelloweyed grass |
Xyris spp. |
3 |
| yellowflag iris |
Iris pseudacorus |
15 |
| yucca |
Yucca spp. |
3 |
| Zombie Palm |
Zombia antillarum |
1 |
