|
About Weeds of the U.S.
NRCS Invasive Species Policy
Invasive Species Executive Order 13112
U.S. Weeds with Common Name =W*
216 records returned
Click on an accepted name below to view its PLANTS Profile with more information, and
web links if available. Invasive plants that are synonyms are indented beneath the
current PLANTS accepted name.
You may view invasive lists by source by clicking
on the source acronyms at the top of the report.
| U.S. |
USDA, Animal and Plant Health Inspection Service (APHIS), Plant Protection and Quarantine (PPQ). Federal noxious weed list (1 February 2012). USDA, APHIS, PPQ, Washington, DC. |
|
USDA, Animal and Plant Health Inspection Service (APHIS), Plant Protection and Quarantine (PPQ). State Plant Regulatory Officials letters. National Plant Board |
| STATE |
Assorted authors. State noxious weed lists for 46 states. State agriculture or natural resource departments. |
| Cal-IPC |
California Invasive Plant Council. California Invasive Plant Inventory. Cal-IPC Publication 2006-02 (1 February 2007). California Invasive Plant Council, Berkeley, California. |
| FLEPPC |
Florida Exotic Pest Plant Council. Invasive plant list. Florida Exotic Pest Plant Council, Florida. |
| HEAR |
USDI, Geological Survey. Information index for selected alien plants in Hawaii (20 October 2003). Hawaiian Ecosystems at Risk Project, Biological Resources Division, Haleakala Field Station, Makawao, Hawaii. |
| KY |
Haragan, P.D. Weeds of Kentucky and adjacent states: a field guide. The University Press of Kentucky, Lexington, Kentucky. |
| N'EAST |
Uva, R.H., J.C. Neal,and J.M. DiTomaso. Weeds of the Northeast. Cornell University Press, Ithaca, New York. |
| NE&GP |
Stubbendieck, J., G.Y. Friisoe,and M.R. Bolick. Weeds of Nebraska and the Great Plains. Nebraska Department of Agriculture, Bureau of Plant Industry, Lincoln, Nebraska. |
| SEEPPC |
Southeast Exotic Pest Plant Council. Invasive exotic pest plants in Tennessee (19 October 1999). Research Committee of the Tennessee Exotic Pest Plant Council, Tennessee. |
| SWSS |
Southern Weed Science Society. Weeds of the United States and Canada. CD-ROM. Southern Weed Science Society, Champaign, Illinois. |
| WI |
Hoffman, R.and K. Kearns (eds.). Wisconsin manual of control recommendations for ecologically invasive plants. Wisconsin Dept. Natural Resources, Madison, Wisconsin. |
| WSWS |
Whitson, T.D. (ed.) et al. Weeds of the West. Western Society of Weed Science in cooperation with Cooperative Extension Services, University of Wyoming, Laramie, Wyoming. |
| Symbol |
Common Name
Scientific Name |
Source |
Native Status* |
MIMI5 |
wa mbosuvu
Mikania micrantha |
US, STATE |
L48 (I), PR (N) |
RUMO4 |
wa ngandrongandro
Rubus moluccanus |
US, STATE, N'EAST |
|
PUMOL |
wa yaka
Pueraria montana var. lobata |
STATE, FLEPPC |
(I), L48 (I), HI (I) |
PARE3 |
wainaku grass
Panicum repens |
STATE, FLEPPC |
(N), L48 (I), HI (I) |
CADE15 |
wait-a-bit
Caesalpinia decapetala |
HEAR |
HI (I), PR (I) |
POAN |
walkgrass
Poa annua |
N'EAST, NE&GP, SWSS, WSWS |
(I), L48 (I), AK (I), HI (I), PR (I), CAN (I), GL (I), SPM (I) |
SIAN |
wall bur cucumber
Sicyos angulatus |
STATE, KY, N'EAST, NE&GP, SWSS |
L48 (N), CAN (N) |
VEAR |
wall speedwell
Veronica arvensis |
N'EAST, NE&GP |
L48 (I), AK (I), HI (I), CAN (I), GL (I), SPM (I) |
ERCH9 |
wallflower mustard
Erysimum cheiranthoides |
NE&GP |
L48 (I), AK (I), CAN (I) |
SCTE |
warui
Schinus terebinthifolius |
STATE, Cal-IPC, FLEPPC, HEAR |
(I), L48 (I), HI (I), PR (I), VI (I) |
TRNA |
water chestnut
Trapa natans |
STATE |
L48 (I), CAN (I) |
SAMO5 |
water fern
Salvinia molesta |
US, STATE, Cal-IPC |
L48 (I), HI (I) |
PADI3 |
water grass
Paspalum dilatatum |
N'EAST, SWSS, WSWS |
(I), L48 (I), HI (I), PR (I) |
CIDO |
water hemlock
Cicuta douglasii |
WSWS |
L48 (N), AK (N), CAN (N) |
CIMA2 |
water hemlock
Cicuta maculata |
STATE, NE&GP |
L48 (N), AK (N), CAN (N) |
LYAM |
water horehound
Lycopus americanus |
NE&GP |
L48 (N), CAN (N) |
EICR |
water hyacinth
Eichhornia crassipes |
STATE, Cal-IPC, FLEPPC, SWSS |
(I), L48 (I), HI (I), PR (I), VI (I), CAN (W) |
POAM8 |
water knotweed
Polygonum amphibium |
SWSS |
L48 (N), AK (N), CAN (N), SPM (N) |
PIST2 |
water lettuce
Pistia stratiotes |
STATE, FLEPPC |
L48 (N), HI (I), PR (N), VI (N) |
STAL6 |
water soldiers
Stratiotes aloides |
STATE |
|
IPAQ |
water spinach
Ipomoea aquatica |
US, STATE, FLEPPC |
(I), L48 (I), HI (I), PR (I) |
HYVE3 |
water thyme
Hydrilla verticillata |
US, STATE, Cal-IPC, FLEPPC, SEEPPC |
L48 (I) |
AZPI |
water velvet
Azolla pinnata |
US, STATE |
L48 (I) |
TRAPA |
water-chestnut
Trapa |
STATE |
(I), L48 (I) |
NAOF |
watercress
Nasturtium officinale |
SEEPPC |
L48 (I), AK (I), PR (I), VI (I), CAN (I), SPM (I) |
NAOF
RONA2 |
watercress
Nasturtium officinale
Rorippa nasturtium-aquaticum |
SEEPPC
STATE |
L48 (I), AK (I), PR (I), VI (I), CAN (I), SPM (I) |
ECCO2 |
watergrass
Echinochloa colona |
SWSS, WSWS |
(I), L48 (I), HI (I), PR (I), VI (I) |
ECCR |
watergrass
Echinochloa crus-galli |
STATE, KY, N'EAST, NE&GP, SWSS, WSWS |
(I), L48 (I), HI (I), PR (I), CAN (W), SPM (W) |
EICHH |
waterhyacinth
Eichhornia |
STATE |
(I), L48 (I) |
MYAQ2 |
watermilfoil
Myriophyllum aquaticum |
STATE, Cal-IPC, SEEPPC |
L48 (I), HI (I), CAN (I) |
ELNY |
waterpod
Ellisia nyctelea |
NE&GP |
L48 (N), CAN (N) |
BRPA4 |
wauke
Broussonetia papyrifera |
SEEPPC |
L48 (I), HI (I) |
OESI3
GASI |
wavyleaf gaura
Oenothera sinuosa
Gaura sinuata |
STATE
STATE |
L48 (N) |
CIUN |
wavyleaf thistle
Cirsium undulatum |
STATE, NE&GP, SWSS, WSWS |
L48 (N), CAN (N) |
ACVI |
wax balls
Acalypha virginica |
N'EAST, SWSS |
L48 (N) |
MOCE2
MYCE |
wax myrtle
Morella cerifera
Myrica cerifera |
HEAR |
L48 (N), HI (I), PR (N) |
GRPA8
HACI5 |
waxed goldenweed
Grindelia papposa
Haplopappus ciliatus |
SWSS |
L48 (N) |
VILA |
wayfaring tree
Viburnum lantana |
WI |
L48 (I), CAN (I) |
SPJU2 |
weaver's broom
Spartium junceum |
STATE, Cal-IPC |
L48 (I), HI (I) |
SPTR6
WETR |
wedelia
Sphagneticola trilobata
Wedelia trilobata |
FLEPPC, HEAR |
(I), L48 (I), HI (I), PR (I), VI (I) |
SICO4 |
weed silene
Silene conoidea |
WSWS |
L48 (I), CAN (W) |
CACR2 |
welted thistle
Carduus crispus |
STATE |
L48 (I), CAN (I) |
BICY |
West Indian beggarticks
Bidens cynapiifolia |
HEAR |
(N), HI (I), PR (N), VI (N) |
ANBI |
West Indian foxtail
Andropogon bicornis |
STATE |
L48 (I), PR (N), VI (N) |
CUAN |
West Indian gherkin
Cucumis anguria |
SWSS |
L48 (I), PR (I), VI (I) |
HYAM2 |
West Indian marsh grass
Hymenachne amplexicaulis |
FLEPPC |
L48 (N), PR (N) |
RURO |
West Indian raspberry
Rubus rosifolius |
HEAR, N'EAST |
HI (I), PR (I) |
PTAQP2 |
western bracken
Pteridium aquilinum var. pubescens |
WSWS |
L48 (N), AK (N), CAN (N) |
TRDU |
Western goat's beard
Tragopogon dubius |
KY, N'EAST, NE&GP, SEEPPC, SWSS, WSWS |
L48 (I), AK (I), CAN (I) |
EQAR |
western horsetail
Equisetum arvense |
N'EAST, NE&GP, WSWS |
L48 (N), AK (N?), CAN (N), GL (N), SPM (N) |
VEBA |
western ironweed
Vernonia baldwinii |
NE&GP, SWSS |
L48 (N) |
GNPA |
western marsh cudweed
Gnaphalium palustre |
WSWS |
L48 (N), CAN (N) |
TORY |
Western poison ivy
Toxicodendron rydbergii |
NE&GP |
L48 (N), CAN (N) |
AMPS |
western ragweed
Ambrosia psilostachya |
NE&GP |
L48 (N), CAN (N) |
TRDU |
western salsify
Tragopogon dubius |
KY, N'EAST, NE&GP, SEEPPC, SWSS, WSWS |
L48 (I), AK (I), CAN (I) |
SYOC |
western snowberry
Symphoricarpos occidentalis |
NE&GP |
L48 (N), CAN (N) |
LAOC3 |
western sticktight
Lappula occidentalis |
NE&GP, WSWS |
L48 (N), AK (N), CAN (N) |
CIDO |
western water hemlock
Cicuta douglasii |
WSWS |
L48 (N), AK (N), CAN (N) |
ASSU2 |
western whorled milkweed
Asclepias subverticillata |
WSWS |
L48 (N) |
MAOR3 |
western wildcucumber
Marah oreganus |
WSWS |
L48 (N), CAN (N) |
PADI |
western witchgrass
Panicum dichotomiflorum |
KY, N'EAST, NE&GP, SWSS, WSWS |
L48 (N), HI (I), PR (N), CAN (I) |
ACMIO
ACLA5 |
western yarrow
Achillea millefolium var. occidentalis
Achillea lanulosa |
WSWS |
L48 (N), AK (N), CAN (N), GL (N), SPM (N) |
SOTA3 |
wetland nightshade
Solanum tampicense |
US, STATE, FLEPPC |
L48 (I) |
AVFA |
wheat oats
Avena fatua |
STATE, Cal-IPC, SWSS, WSWS |
L48 (I), AK (I), HI (I), CAN (I) |
VEFI |
Whetzel weed
Veronica filiformis |
N'EAST |
L48 (I), CAN (I) |
ULEU |
whin
Ulex europaeus |
STATE, Cal-IPC, HEAR, WSWS |
L48 (I), HI (I), CAN (I) |
FRAM2 |
white ash
Fraxinus americana |
N'EAST |
L48 (N), HI (I), CAN (N) |
SYERE
ASER3 |
white aster
Symphyotrichum ericoides var. ericoides
Aster ericoides |
NE&GP |
L48 (N), CAN (N) |
BRAL4 |
white bryony
Bryonia alba |
STATE |
L48 (I) |
SILAA3 |
white campion
Silene latifolia ssp. alba |
STATE |
L48 (I), AK (I) |
SILAA3
SIAL12 |
white campion
Silene latifolia ssp. alba
Silene alba |
STATE
N'EAST, SWSS, WSWS |
L48 (I), AK (I) |
MEAZ |
white cedar
Melia azedarach |
FLEPPC, SEEPPC |
(I), L48 (I), HI (I), PR (I), VI (I) |
TRRE3 |
white clover
Trifolium repens |
N'EAST, NE&GP |
L48 (I), AK (I), HI (I), CAN (I), GL (I), SPM (I) |
SILAA3 |
white cockle
Silene latifolia ssp. alba |
STATE |
L48 (I), AK (I) |
SILAA3
SIAL12 |
white cockle
Silene latifolia ssp. alba
Silene alba |
STATE
N'EAST, SWSS, WSWS |
L48 (I), AK (I) |
HECO11 |
white ginger
Hedychium coronarium |
HEAR |
(I), L48 (I), HI (I), PR (I) |
CHAL7 |
white goosefoot
Chenopodium album |
KY, N'EAST, NE&GP, SWSS |
(I,N), L48 (I,N), AK (I), HI (I), CAN (NI), GL (I), SPM (I) |
SYERE
ASER3 |
white heath aster
Symphyotrichum ericoides var. ericoides
Aster ericoides |
NE&GP |
L48 (N), CAN (N) |
SYPIP3
ASPI2 |
white heath aster
Symphyotrichum pilosum var. pilosum
Aster pilosus |
KY, N'EAST |
L48 (N), CAN (N) |
GAAP2 |
white hedge
Galium aparine |
KY, N'EAST, NE&GP, SWSS, WSWS |
(I,N), L48 (N), AK (N), CAN (NI), GL (I) |
MAVU |
white horehound
Marrubium vulgare |
WSWS |
L48 (I), AK (I), HI (I), CAN (I) |
SOEL |
white horsenettle
Solanum elaeagnifolium |
STATE, SWSS, WSWS |
L48 (N), HI (I), PR (N) |
OXSE |
white locoweed
Oxytropis sericea |
WSWS |
L48 (N) |
HEPO4 |
white moho
Heliocarpus popayanensis |
HEAR |
HI (I) |
MOAL |
white mulberry
Morus alba |
N'EAST, WI |
L48 (I), HI (I), CAN (I) |
AMAL |
white pigweed
Amaranthus albus |
N'EAST, NE&GP, SWSS, WSWS |
L48 (I), AK (I), CAN (W), SPM (W) |
POAL7 |
white poplar
Populus alba |
SEEPPC, WI |
L48 (I), CAN (I) |
ARLU |
white sagebrush
Artemisia ludoviciana |
NE&GP |
L48 (I), CAN (N) |
AGALA
EURU6 |
white snakeroot
Ageratina altissima var. altissima
Eupatorium rugosum |
KY, NE&GP |
L48 (N), CAN (N) |
MEOF
MEAL12 |
white sweetclover
Melilotus officinalis
Melilotus alba |
NE&GP, SEEPPC, WI, WSWS
KY, SEEPPC, SWSS, WI |
(I), L48 (I), AK (I), HI (I), PR (I), CAN (I), GL (I), SPM (I) |
VEUR |
white vervain
Verbena urticifolia |
KY |
L48 (N), CAN (N) |
TRSE6
SASE5 |
white wax berry
Triadica sebifera
Sapium sebiferum |
STATE, Cal-IPC, FLEPPC |
L48 (I) |
OXLA3 |
white woollyloco
Oxytropis lambertii |
NE&GP |
L48 (N), CAN (N) |
TRFL |
white-flowered wandering jew
Tradescantia fluminensis |
FLEPPC |
L48 (I) |
SOMA |
white-margined nightshade
Solanum marginatum |
STATE |
L48 (I) |
LOBE |
whitebell honesuckle
Lonicera ×bella |
STATE, WI |
L48 (I), CAN (I) |
EUMA8 |
whitemargined spurge
Euphorbia marginata |
NE&GP, SWSS |
L48 (N), CAN (I) |
OXLA3 |
whitepoint locoweed
Oxytropis lambertii |
NE&GP |
L48 (N), CAN (N) |
IPLA |
whitestar
Ipomoea lacunosa |
KY, N'EAST, SWSS |
L48 (N), CAN (W) |
CACH42
CACH10 |
whitetop
Cardaria chalepensis
Cardaria chalapensis |
STATE, Cal-IPC |
L48 (I), CAN (I) |
CADR |
whitetop
Cardaria draba |
STATE, Cal-IPC, NE&GP, SWSS, WSWS |
L48 (I), CAN (I) |
CAPU6 |
whitetop
Cardaria pubescens |
STATE |
L48 (I), CAN (I) |
CACH42
CACH10 |
whiteweed
Cardaria chalepensis
Cardaria chalapensis |
STATE, Cal-IPC |
L48 (I), CAN (I) |
CADR |
whiteweed
Cardaria draba |
STATE, Cal-IPC, NE&GP, SWSS, WSWS |
L48 (I), CAN (I) |
ASSU2 |
whorled milkweed
Asclepias subverticillata |
WSWS |
L48 (N) |
ASVE |
whorled milkweed
Asclepias verticillata |
NE&GP, SWSS |
L48 (N), CAN (N) |
CYCA |
wild artichoke
Cynara cardunculus |
STATE, Cal-IPC |
L48 (I) |
ECLO |
wild balsamapple
Echinocystis lobata |
NE&GP |
L48 (N), CAN (N) |
HOMUL
HOLE |
wild barley
Hordeum murinum ssp. leporinum
Hordeum leporinum |
WSWS |
L48 (I), HI (I), CAN (I) |
MOFI |
wild bergamot
Monarda fistulosa |
NE&GP |
L48 (N), CAN (N) |
ERAN4 |
wild buckwheat
Eriogonum annuum |
NE&GP |
L48 (N) |
POCO10 |
wild buckwheat
Polygonum convolvulus |
N'EAST, NE&GP, SWSS, WSWS |
L48 (I), AK (I), HI (I), CAN (I), GL (I), SPM (I) |
ARMI2 |
wild burdock
Arctium minus |
STATE, KY, N'EAST, NE&GP, SWSS, WI, WSWS |
L48 (I), CAN (I), SPM (I) |
SASP |
wild cane
Saccharum spontaneum |
US, STATE |
(N), HI (I), PR (I) |
SOBI2 |
wild cane
Sorghum bicolor |
STATE, N'EAST, NE&GP, SWSS |
(I), L48 (I), HI (I), PR (I), VI (I), CAN (I) |
CACA19 |
wild caraway
Carum carvi |
STATE, WSWS |
L48 (I), CAN (I), GL (I), SPM (I) |
DACA6 |
wild carrot
Daucus carota |
STATE, KY, N'EAST, NE&GP, SEEPPC, SWSS, WSWS |
(I), L48 (I), PR (I), CAN (I), SPM (I) |
ANSY |
wild chervil
Anthriscus sylvestris |
STATE, WSWS |
L48 (I), CAN (I), GL (I) |
ECLO |
wild cucumber
Echinocystis lobata |
NE&GP |
L48 (N), CAN (N) |
MINY |
wild four o'clock
Mirabilis nyctaginea |
STATE, NE&GP |
L48 (N), CAN (N) |
ALVIC3 |
wild garlic
Allium vineale ssp. compactum |
STATE |
L48 (I) |
ALVI |
wild garlic
Allium vineale |
STATE, KY, N'EAST, SEEPPC, SWSS |
L48 (I), AK (I), CAN (I) |
CUFO |
wild gourd
Cucurbita foetidissima |
NE&GP, SWSS |
L48 (N) |
AMBR7 |
wild grape
Ampelopsis brevipedunculata |
WI |
L48 (I) |
IRMI |
wild iris
Iris missouriensis |
STATE, WSWS |
L48 (N), CAN (N) |
LASE |
wild lettuce
Lactuca serriola |
KY, N'EAST, NE&GP, SWSS, WSWS |
L48 (I), HI (I), CAN (I) |
GLLE3 |
wild licorice
Glycyrrhiza lepidota |
NE&GP, WSWS |
L48 (N), CAN (N) |
TAMI3 |
wild marigold
Tagetes minuta |
STATE |
L48 (I), HI (I), CAN (I) |
PAMI2 |
wild millet
Panicum miliaceum |
STATE, N'EAST, NE&GP, SWSS, WSWS |
L48 (I), HI (I), PR (I), VI (I), CAN (I) |
SEPUP2
SEGL2 |
wild millet
Setaria pumila ssp. pumila
Setaria glauca |
STATE, N'EAST, NE&GP, SWSS, WSWS |
L48 (I), HI (I), CAN (I), SPM (W) |
SEVI4 |
wild millet
Setaria viridis |
STATE, NE&GP, SEEPPC, SWSS |
L48 (I), AK (I), CAN (I) |
MEAR4 |
wild mint
Mentha arvensis |
NE&GP |
L48 (N), AK (N), CAN (N), SPM (N) |
ECLO |
wild mock cucumber
Echinocystis lobata |
NE&GP |
L48 (N), CAN (N) |
CASE13 |
wild morning glory
Calystegia sepium |
STATE, KY, N'EAST, NE&GP, SWSS, WSWS |
L48 (NI), AK (I), CAN (N), SPM (I) |
BRRA |
wild mustard
Brassica rapa |
SWSS, WSWS |
L48 (I), AK (I), HI (I), CAN (I), GL (I) |
SIARA
BRAR11 |
wild mustard
Sinapis arvensis ssp. arvensis
Brassica arvensis |
STATE |
L48 (I), AK (I), HI (I), VI (I), CAN (I), GL (I), SPM (I) |
SIARA
BRKA |
wild mustard
Sinapis arvensis ssp. arvensis
Brassica kaber |
STATE, N'EAST, NE&GP, SWSS, WSWS |
L48 (I), AK (I), HI (I), VI (I), CAN (I), GL (I), SPM (I) |
SIARA
BRKAP2 |
wild mustard
Sinapis arvensis ssp. arvensis
Brassica kaber var. pinnatifida |
STATE |
L48 (I), AK (I), HI (I), VI (I), CAN (I), GL (I), SPM (I) |
AVFA |
wild oats
Avena fatua |
STATE, Cal-IPC, SWSS, WSWS |
L48 (I), AK (I), HI (I), CAN (I) |
AVSA |
wild oats
Avena sativa |
SWSS |
L48 (I), AK (I), HI (I), PR (I), CAN (W), GL (W), SPM (W) |
ALCA3 |
wild onion
Allium canadense |
NE&GP, SWSS |
L48 (N), CAN (N) |
ALPA20 |
wild onion
Allium paniculatum |
STATE |
L48 (I) |
ALLIU |
wild onion, wild garlic
Allium |
STATE |
(I), L48 (I,N) |
TRDU |
wild oysterplant
Tragopogon dubius |
KY, N'EAST, NE&GP, SEEPPC, SWSS, WSWS |
L48 (I), AK (I), CAN (I) |
VIAR |
wild pansy
Viola arvensis |
KY, N'EAST, WSWS |
L48 (I), CAN (W), GL (W), SPM (W) |
VINE
VIPR5 |
wild pansy
Viola nephrophylla
Viola pratincola |
NE&GP |
L48 (N), CAN (N) |
PASA2 |
wild parsnip
Pastinaca sativa |
STATE, KY, NE&GP, SEEPPC, WI |
L48 (I), AK (I), CAN (W), SPM (W) |
PASU3 |
wild passionfruit
Passiflora suberosa |
HEAR |
HI (I), PR (N), VI (N) |
POOL |
wild portulaca
Portulaca oleracea |
STATE, HEAR, KY, N'EAST, NE&GP, SWSS, WSWS |
(NI), L48 (I,N), HI (I), PR (I), VI (I), CAN (NI) |
LIVU |
wild privet
Ligustrum vulgare |
SEEPPC, WI |
L48 (I), CAN (I) |
PAMI2 |
wild proso millet
Panicum miliaceum |
STATE, N'EAST, NE&GP, SWSS, WSWS |
L48 (I), HI (I), PR (I), VI (I), CAN (I) |
CUFO |
wild pumkin
Cucurbita foetidissima |
NE&GP, SWSS |
L48 (N) |
RARA2 |
wild radish
Raphanus raphanistrum |
N'EAST, SWSS |
L48 (I), HI (I), CAN (I), GL (I), SPM (I) |
RUMO4 |
wild raspberry
Rubus moluccanus |
US, STATE, N'EAST |
|
ORRU |
wild red rice
Oryza rufipogon |
US, STATE |
L48 (I) |
ARMI2 |
wild rhubarb
Arctium minus |
STATE, KY, N'EAST, NE&GP, SWSS, WI, WSWS |
L48 (I), CAN (I), SPM (I) |
ROAR3 |
wild rose
Rosa arkansana |
NE&GP |
L48 (N), CAN (N) |
BRRA |
wild rutabaga
Brassica rapa |
SWSS, WSWS |
L48 (I), AK (I), HI (I), CAN (I), GL (I) |
CAOX6
CAOX2 |
wild safflower
Carthamus oxyacanthus
Carthamus oxyacantha |
US, STATE |
L48 (I) |
LIVU2 |
wild snapdragon
Linaria vulgaris |
STATE, N'EAST, NE&GP, WSWS |
L48 (I), AK (I), CAN (I), GL (I), SPM (I) |
HYSU3 |
wild spikenard
Hyptis suaveolens |
STATE |
HI (I), PR (N), VI (N) |
FRVI |
wild strawberry
Fragaria virginiana |
N'EAST |
L48 (N), AK (N), CAN (N), SPM (N) |
SASP |
wild sugarcane
Saccharum spontaneum |
US, STATE |
(N), HI (I), PR (I) |
HEAN3 |
wild sunflower
Helianthus annuus |
STATE, NE&GP, SWSS, WSWS |
L48 (N), AK (I), HI (I), PR (I), CAN (I), SPM (I) |
COES |
wild taro
Colocasia esculenta |
FLEPPC |
(I), L48 (I), HI (I), PR (I) |
THPRA
THSE |
wild thyme
Thymus praecox ssp. arcticus
Thymus serpyllum |
N'EAST |
L48 (I), CAN (I), GL (I) |
BRRA |
wild turnip
Brassica rapa |
SWSS, WSWS |
L48 (I), AK (I), HI (I), CAN (I), GL (I) |
BRTO |
wild turnip
Brassica tournefortii |
Cal-IPC |
L48 (I) |
VINE
VIPR5 |
wild violet
Viola nephrophylla
Viola pratincola |
NE&GP |
L48 (N), CAN (N) |
CILAL |
wild watermelon
Citrullus lanatus var. lanatus |
SWSS |
L48 (I), VI (I) |
OECU2
GAPA6 |
willow gaura
Oenothera curtiflora
Gaura parviflora |
WSWS
WSWS |
L48 (N) |
CHVE2 |
windmillgrass
Chloris verticillata |
NE&GP |
L48 (N) |
RUPH |
wineberry
Rubus phoenicolasius |
N'EAST, SEEPPC |
L48 (I) |
EUAL13
EUAL8 |
winged euonymus
Euonymus alatus
Euonymus alata |
SEEPPC, WI |
L48 (I), CAN (I) |
SPAL3 |
winged false buttonweed
Spermacoce alata |
US, STATE |
|
SPAL3
BOAL4 |
winged false buttonweed
Spermacoce alata
Borreria alata |
US, STATE
STATE |
|
CATE2 |
winged plumeless thistle
Carduus tenuiflorus |
STATE |
L48 (I) |
CATE2 |
winged thistle
Carduus tenuiflorus |
STATE |
L48 (I) |
DIAL2 |
winged yam
Dioscorea alata |
STATE, FLEPPC |
(I), L48 (I), PR (I), VI (I) |
PABI5
PAPU13 |
wingleaf passionfruit
Passiflora bicornis
Passiflora pulchella |
STATE |
HI (I) |
LUDE4 |
wingleaf primrose-willow
Ludwigia decurrens |
SWSS |
L48 (N), PR (N) |
EUFO5 |
winter creeper
Euonymus fortunei |
SEEPPC, WI |
L48 (I), CAN (I) |
BAVU |
winter cress
Barbarea vulgaris |
KY, N'EAST, NE&GP, SWSS |
L48 (I), CAN (I), GL (I), SPM (I) |
VEPE3 |
winter speedwell
Veronica persica |
KY, WSWS |
L48 (I), AK (I), CAN (I), GL (I) |
VIVI |
winter vetch
Vicia villosa |
N'EAST, SWSS, WSWS |
L48 (I), AK (I), HI (I), CAN (I) |
BAOR |
wintercress
Barbarea orthoceras |
WSWS |
L48 (N), AK (N), CAN (N) |
ELIN3 |
wiregrass
Eleusine indica |
KY, N'EAST, NE&GP, SWSS, WSWS |
(I), L48 (I), HI (I), PR (I), VI (I), CAN (I) |
JUTE |
wiregrass
Juncus tenuis |
N'EAST |
L48 (N), AK (N), HI (I), PR (N), CAN (N), SPM (N) |
MUFR2 |
wirestem muhly
Muhlenbergia frondosa |
N'EAST, SWSS |
L48 (N), CAN (N) |
POER2 |
wireweed
Polygonum erectum |
WSWS |
L48 (N), CAN (N) |
PACA6 |
witches hair
Panicum capillare |
N'EAST, NE&GP, SWSS, WSWS |
L48 (N), VI (N), CAN (N) |
PACA6 |
witchgrass
Panicum capillare |
N'EAST, NE&GP, SWSS, WSWS |
L48 (N), VI (N), CAN (N) |
STAS2 |
witchweed
Striga asiatica |
STATE, SWSS |
(N), L48 (I) |
STRIG |
witchweed
Striga |
US, STATE |
(N), L48 (I) |
SYOC |
wolfberry
Symphoricarpos occidentalis |
NE&GP |
L48 (N), CAN (N) |
ALLE |
woman's-tongue tree
Albizia lebbeck |
FLEPPC, HEAR |
(I), L48 (I), HI (I), PR (I), VI (I) |
METU2 |
wood rose
Merremia tuberosa |
FLEPPC |
L48 (I), HI (I), PR (I), VI (I) |
TECA3 |
wood sage
Teucrium canadense |
NE&GP, SWSS |
L48 (N), CAN (N) |
PAQU2 |
woodbine
Parthenocissus quinquefolia |
N'EAST, SWSS |
L48 (N), CAN (N) |
LAFL |
woodland lettuce
Lactuca floridana |
SWSS |
L48 (N), PR (N), CAN (N) |
XYGL |
woody aster
Xylorhiza glabriuscula |
WSWS |
L48 (N) |
SODU |
woody nightshade
Solanum dulcamara |
KY, N'EAST, SEEPPC, WSWS |
L48 (I), CAN (I) |
CRCA6 |
woolly croton
Croton capitatus |
SWSS |
L48 (N), CAN (I) |
ERVI3 |
woolly cupgrass
Eriochloa villosa |
NE&GP, SWSS |
L48 (I) |
CALA20 |
woolly distaff thistle
Carthamus lanatus |
STATE, WSWS |
L48 (I), CAN (I) |
PLPA2 |
woolly Indianwheat
Plantago patagonica |
NE&GP, WSWS |
L48 (N), CAN (N) |
ASMO7 |
woolly loco
Astragalus mollissimus |
NE&GP |
L48 (N) |
ASMO7 |
woolly locoweed
Astragalus mollissimus |
NE&GP |
L48 (N) |
ASMO7 |
woolly milkvetch
Astragalus mollissimus |
NE&GP |
L48 (N) |
VETH |
woolly mullein
Verbascum thapsus |
STATE, Cal-IPC, HEAR, KY, N'EAST, NE&GP, SEEPPC, SWSS, WI, WSWS |
L48 (I), AK (I), HI (I), CAN (I) |
PLPA2 |
woolly plantain
Plantago patagonica |
NE&GP, WSWS |
L48 (N), CAN (N) |
VEST |
woolly verbena
Verbena stricta |
NE&GP |
L48 (N), CAN (N) |
VIVI |
woolly vetch
Vicia villosa |
N'EAST, SWSS, WSWS |
L48 (I), AK (I), HI (I), CAN (I) |
AMGR5 |
woollyleaf burr ragweed
Ambrosia grayi |
STATE, NE&GP, SWSS, WSWS |
L48 (N) |
AMGR5 |
woollyleaf bursage
Ambrosia grayi |
STATE, NE&GP, SWSS, WSWS |
L48 (N) |
AMGR5 |
woollyleaf franseria
Ambrosia grayi |
STATE, NE&GP, SWSS, WSWS |
L48 (N) |
AMGR5 |
woollyleaf povertyweed
Ambrosia grayi |
STATE, NE&GP, SWSS, WSWS |
L48 (N) |
IPCO3 |
wooly tidestromia
Ipomoea coccinea |
SWSS, WSWS |
L48 (I) |
SAVE6 |
wormleaf salsola
Salsola vermiculata |
US, STATE |
L48 (I) |
ERCH9 |
wormseed mustard
Erysimum cheiranthoides |
NE&GP |
L48 (I), AK (I), CAN (I) |
ERCH9 |
wormseed wallflower
Erysimum cheiranthoides |
NE&GP |
L48 (I), AK (I), CAN (I) |
PHAC6
PHWR3 |
Wright groundcherry
Physalis acutifolia
Physalis wrightii |
WSWS |
L48 (N) |
IPWR |
Wright's morningglory
Ipomoea wrightii |
SWSS |
L48 (I), PR (I), VI (I) |
ISRU |
wrinkle duck-beak
Ischaemum rugosum |
US, STATE |
(N), L48 (I) |
LUWY |
Wyeth lupine
Lupinus wyethii |
WSWS |
L48 (N), CAN (N) |
|
|
