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Introduced, Invasive, and Noxious Plants

About Weeds of the U.S.
NRCS Invasive Species Policy
Invasive Species Executive Order 13112

U.S. Weeds with Common Name =P*
225 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*

MIFL3
Pacific Island silvergrass
Miscanthus floridulus

STATE

L48 (I)

CIBU2
padang cassia
Cinnamomum burmannii

HEAR

HI (I)

CUMY
paddy melon
Cucumis myriocarpus

STATE

L48 (I)

IMCY
paillotte
Imperata cylindrica

US, STATE, FLEPPC, SWSS

L48 (I)

EUHE4
painted euphorbia
Euphorbia heterophylla

SWSS

(I), L48 (N), HI (I), PR (N), VI (N)

EUHE4
EUPR5
painted euphorbia
Euphorbia heterophylla
Euphorbia prunifolia

SWSS
STATE

(I), L48 (N), HI (I), PR (N), VI (N)

CYRO
pakopako
Cyperus rotundus

STATE, SWSS, WSWS

(I), L48 (I), HI (I), PR (I), VI (I)

ACNO7
ACNO4
pale biddy-biddy
Acaena novae-zelandiae
Acaena novae-zelandica


STATE

L48 (I)

ACPA14
pale biddy-biddy
Acaena pallida

STATE

L48 (I)

RUAL4
pale dock
Rumex altissimus

STATE, NE&GP

L48 (N), CAN (N), SPM (N)

ALAL3
pale madwort
Alyssum alyssoides

WSWS

L48 (I), CAN (I)

POLA4
pale smartweed
Polygonum lapathifolium

NE&GP, SWSS, WSWS

L48 (N), AK (I), CAN (I), GL (I), SPM (I)

CYRO8
pale swallow-wort
Cynanchum rossicum

STATE

L48 (I), CAN (I)

CYVI3
VIHI3
pale swallow-wort
Cynanchum vincetoxicum
Vincetoxicum hirundinaria


STATE

L48 (I), CAN (I)

IRPS
paleyellow iris
Iris pseudacorus

STATE, Cal-IPC

L48 (I), CAN (I)

AMPA
Palmer amaranth
Amaranthus palmeri

SWSS, WSWS

L48 (N), CAN (I)

SEPA6
palmgrass
Setaria palmifolia

HEAR

HI (I)

IPWR
palmleaf morningglory
Ipomoea wrightii

SWSS

L48 (I), PR (I), VI (I)

PADI3
palpalum dilate
Paspalum dilatatum

N'EAST, SWSS, WSWS

(I), L48 (I), HI (I), PR (I)

COSE4
pampas grass
Cortaderia selloana

Cal-IPC, HEAR

L48 (I)

COJU2
pampasgrass
Cortaderia jubata

STATE, Cal-IPC, HEAR

L48 (I), HI (I)

CAEL5
Panama rubber tree
Castilla elastica

FLEPPC

PR (I)

PAMI2
panic millet
Panicum miliaceum

STATE, N'EAST, NE&GP, SWSS, WSWS

L48 (I), HI (I), PR (I), VI (I), CAN (I)

PARE3
panic rampant
Panicum repens

STATE, FLEPPC

L48 (I), HI (I)

EHER
panic veldt grass
Ehrharta erecta

Cal-IPC

L48 (I), HI (I)

PACA6
panicgrass
Panicum capillare

N'EAST, NE&GP, SWSS, WSWS

L48 (N), VI (N), CAN (N)

SYDI2
ASSUL
panicled aster
Symphyotrichum divaricatum
Aster subulatus var. ligulatus


NE&GP

L48 (N)

BRPA4
paper mulberry
Broussonetia papyrifera

SEEPPC

L48 (I), HI (I)

MEQU
paperbark
Melaleuca quinquenervia

US, STATE, FLEPPC, HEAR

L48 (I), HI (I), PR (I)

ACAU
Papuan wattle
Acacia auriculiformis

FLEPPC

L48 (I)

URMU
para grass
Urochloa mutica

FLEPPC

(I), L48 (I), HI (I), PR (I), VI (I)

URMU
BRMU
para grass
Urochloa mutica
Brachiaria mutica

FLEPPC
HEAR

(I), L48 (I), HI (I), PR (I), VI (I)

MEAZ
paraiso
Melia azedarach

FLEPPC, SEEPPC

L48 (I), HI (I), PR (I), VI (I)

MATA3
parasol leaf tree
Macaranga tanarius

HEAR

HI (I)

TRRH
paroquet bur
Triumfetta rhomboidea

STATE

L48 (I), HI (I), PR (I), VI (I)

MYAQ2
parrot feather
Myriophyllum aquaticum

STATE, Cal-IPC, SEEPPC

L48 (I), HI (I), CAN (I)

PASA2
parsnip
Pastinaca sativa

STATE, KY, NE&GP, SEEPPC, WI

L48 (I), AK (I), CAN (W), SPM (W)

CHFAF
CAFA
partridge pea
Chamaecrista fasciculata var. fasciculata
Cassia fasciculata


KY, NE&GP, SWSS

L48 (N)

MONU
patata
Monolepis nuttalliana

NE&GP

L48 (N), AK (N), CAN (N)

ECPL
Paterson's curse
Echium plantagineum

STATE

L48 (I), CAN (I)

JUTE
path rush
Juncus tenuis

N'EAST

L48 (N), AK (N), HI (I), PR (N), CAN (N), SPM (N)

MONU
patota
Monolepis nuttalliana

NE&GP

L48 (N), AK (N), CAN (N)

FAMO
PAFA8
peacocksplume
Falcataria moluccana
Paraserianthes falcataria


HEAR

HI (I)

SEPUP2
SEGL2
pearl millet
Setaria pumila ssp. pumila
Setaria glauca


STATE, N'EAST, NE&GP, SWSS, WSWS

L48 (I), HI (I), CAN (I), SPM (W)

HESU4
pearlflower
Heterocentron subtriplinervium

HEAR

HI (I)

AREL10
ARLI5
pelican flower
Aristolochia elegans
Aristolochia littoralis


FLEPPC

L48 (I), HI (I), PR (I), VI (I)

MAMA28
pengua
Macaranga mappa

HEAR

HI (I)

POPE2
Pennsylvania knotweed
Polygonum pensylvanicum

KY, N'EAST, NE&GP, SWSS

L48 (N), AK (N), CAN (N)

PAPE5
Pennsylvania pellitory
Parietaria pensylvanica

NE&GP

L48 (N), CAN (N)

POPE2
Pennsylvania smartweed
Polygonum pensylvanicum

KY, N'EAST, NE&GP, SWSS

L48 (N), AK (N), CAN (N)

THPRA
THSE
penny mountain
Thymus praecox ssp. arcticus
Thymus serpyllum


N'EAST

L48 (I), CAN (I), GL (I)

THAR5
pennycress
Thlaspi arvense

KY, N'EAST, NE&GP, SWSS, WSWS

L48 (I), AK (I), CAN (I), GL (I), SPM (I)

MEPU
pennyroyal
Mentha pulegium

Cal-IPC

L48 (I), HI (I), CAN (I)

SCMO
pepper tree
Schinus molle

Cal-IPC

L48 (I), HI (I), PR (I)

CACH42
CACH10
peppergrass
Cardaria chalepensis
Cardaria chalapensis


STATE, Cal-IPC

L48 (I), CAN (I)

CADR
peppergrass
Cardaria draba

STATE, Cal-IPC, NE&GP, SWSS, WSWS

L48 (I), CAN (I)

LEDE
peppergrass
Lepidium densiflorum

NE&GP

L48 (NI), AK (I?), HI (I), CAN (NI)

LEVI3
peppergrass
Lepidium virginicum

N'EAST, SWSS

(I), L48 (N), AK (I?), HI (I), PR (N), VI (I), CAN (NI)

MEPI
peppermint
Mentha ×piperita

SEEPPC

L48 (N), AK (I), PR (N), CAN (N)

MEPU
peppermint
Mentha pulegium

Cal-IPC

L48 (I), HI (I), CAN (I)

AMAR5
peppervine
Ampelopsis arborea

SWSS

L48 (N), PR (N)

COAR4
perennial morningglory
Convolvulus arvensis

STATE, KY, N'EAST, NE&GP, SWSS, WI, WSWS

L48 (I), HI (I), CAN (I)

LALA4
perennial pea
Lathyrus latifolius

SWSS, WSWS

L48 (I), HI (I), CAN (I)

LALA4
perennial peavine
Lathyrus latifolius

SWSS, WSWS

L48 (I), HI (I), CAN (I)

LELA2
perennial pepperweed
Lepidium latifolium

STATE, Cal-IPC, WSWS

L48 (I), CAN (I)

AMPS
perennial ragweed
Ambrosia psilostachya

NE&GP

L48 (N), CAN (N)

GUSA2
perennial snakeweed
Gutierrezia sarothrae

NE&GP, WSWS

L48 (N), CAN (N)

SOARA2
perennial sowthistle
Sonchus arvensis ssp. arvensis

STATE

L48 (I), CAN (I), SPM (I)

SOAR2
perennial sowthistle
Sonchus arvensis

STATE, N'EAST, SWSS, WSWS

L48 (I), AK (I), CAN (I), SPM (I)

SOAS
perennial sowthistle
Sonchus asper

KY, NE&GP, SWSS, WSWS

L48 (I), AK (I), HI (I), PR (I), CAN (I), SPM (I)

NEWIW
GLWI2
perennial soybean
Neonotonia wightii var. wightii
Glycine wightii


HEAR


EHCA
perennial veldt grass
Ehrharta calycina

Cal-IPC

L48 (I), HI (I)

VIMA
periwinkle
Vinca major

Cal-IPC, SEEPPC

L48 (I), CAN (I)

VIMI2
periwinkle
Vinca minor

SEEPPC, WI

L48 (I), CAN (I)

VEPE3
Persian speedwell
Veronica persica

KY, WSWS

L48 (I), AK (I), CAN (I), GL (I)

CEHI3
CEUR
Peruvian apple
Cereus hildmannianus
Cereus uruguayanus


STATE

HI (I), PR (I)

SCMO
Peruvian peppertree
Schinus molle

Cal-IPC

L48 (I), HI (I), PR (I)

CEHI3
CEUR
Peruvian torch
Cereus hildmannianus
Cereus uruguayanus


STATE

HI (I), PR (I)

ERPH
Philadelphia fleabane
Erigeron philadelphicus

SWSS

L48 (N), CAN (N)

ASGA2
Philippine violet
Asystasia gangetica

FLEPPC

(I), L48 (I), HI (I), PR (I), VI (I)

MOVA
pickerel weed
Monochoria vaginalis

US, STATE

L48 (I), HI (I)

POCO14
pickerelweed
Pontederia cordata

SWSS

L48 (N), CAN (N)

SPAR
pickpurse
Spergula arvensis

WSWS

L48 (I), AK (I), HI (I), CAN (I), GL (I), SPM (I)

PHAM4
pigeonberry
Phytolacca americana

KY, N'EAST, NE&GP, SWSS

L48 (N), CAN (N)

SEPUP2
SEGL2
pigeongrass
Setaria pumila ssp. pumila
Setaria glauca


STATE, N'EAST, NE&GP, SWSS, WSWS

L48 (I), HI (I), CAN (I), SPM (W)

SEVI4
pigeongrass
Setaria viridis

STATE, NE&GP, SEEPPC, SWSS

L48 (I), AK (I), CAN (I)

HOGL2
pignut
Hoffmannseggia glauca

SWSS, WSWS

L48 (N)

HOGL2
HODE
pignut
Hoffmannseggia glauca
Hoffmannseggia densiflora

SWSS, WSWS
STATE

L48 (N)

JASA
pikake
Jasminum sambac

FLEPPC

L48 (I), PR (I), VI (I)

FICA
piku
Ficus carica

Cal-IPC

(I), L48 (I), PR (I)

ACCO
pilampwoia
Acacia confusa

HEAR

HI (I)

CHAC
pilipiliula
Chrysopogon aciculatus

US, STATE

HI (I)

MADI6
MAMA11
pineappleweed
Matricaria discoidea
Matricaria matricarioides


KY, N'EAST, NE&GP, SWSS, WSWS

L48 (I), AK (I), CAN (I?), GL (I?), SPM (I?)

ACOS
pineland threeseed mercury
Acalypha ostryifolia

KY, SWSS

L48 (N), PR (N), VI (N)

ASFI2
pink asphodel
Asphodelus fistulosus

US, STATE

L48 (I)

ARCI2
pinkfringe
Arthrostemma ciliatum

HEAR

HI (I)

DIRO2
pinklady
Dissotis rotundifolia

HEAR

HI (I), PR (I)

DESO2
pinnate tansymustard
Descurainia sophia

STATE, SWSS, WSWS

L48 (I), AK (I), HI (I), CAN (I), GL (I)

POPE2
pinweed
Polygonum pensylvanicum

KY, N'EAST, NE&GP, SWSS

L48 (N), AK (N), CAN (N)

ACNO7
ACNO4
pirri-pirri bur
Acaena novae-zelandiae
Acaena novae-zelandica


STATE

L48 (I)

PIST2
pistie
Pistia stratiotes

STATE, FLEPPC

L48 (N), HI (I), PR (N), VI (N)

BIFR
pitchfork weed
Bidens frondosa

N'EAST, NE&GP

L48 (N), AK (I), CAN (I)

CHBE4
pitseed goosefoot
Chenopodium berlandieri

WSWS

L48 (N), AK (I), CAN (NI?)

IPLA
pitted morningglory
Ipomoea lacunosa

KY, N'EAST, SWSS

L48 (N), CAN (W)

MOPE
plains beebalm
Monarda pectinata

NE&GP

L48 (N)

COTI3
plains coreopsis
Coreopsis tinctoria

NE&GP, SWSS

L48 (N), HI (W), CAN (N)

DECAV2
DEVI
plains larkspur
Delphinium carolinianum ssp. virescens
Delphinium virescens


NE&GP

L48 (N), CAN (N)

OPPO
plains pricklypear
Opuntia polyacantha

NE&GP, WSWS

L48 (N), CAN (N)

FRFL
plains snakecotton
Froelichia floridana

NE&GP

L48 (N)

LUPL
Platte lupine
Lupinus plattensis

NE&GP

L48 (N)

CICA11
Platte thistle
Cirsium canescens

NE&GP, WSWS

L48 (N)

ACMI2
plumajillo
Achillea millefolium

KY, N'EAST, NE&GP, SWSS

L48 (NI), AK (N), HI (I), CAN (NI), GL (N), SPM (NI)

BOFR2
plume poppy
Bocconia frutescens

STATE, HEAR

HI (I), PR (N)

MACO10
plume-poppy
Macleaya cordata

SEEPPC

L48 (I), CAN (I)

CAAC
plumeless thistle
Carduus acanthoides

STATE, NE&GP, WI, WSWS

L48 (I), CAN (I)

CANU4
plumeless thistle
Carduus nutans

STATE, KY, N'EAST, NE&GP, SEEPPC, SWSS, WI, WSWS

L48 (I), CAN (I)

ABPR3
pois rouge
Abrus precatorius

FLEPPC

L48 (I), HI (I), PR (I), VI (I)

COMA2
poison hemlock
Conium maculatum

STATE, Cal-IPC, KY, N'EAST, NE&GP, SEEPPC, SWSS, WSWS

L48 (I), CAN (I)

TOPU2
RHTO8
poison ivy
Toxicodendron pubescens
Rhus toxicodendron


STATE

L48 (N)

TORAR
RHRA6
poison ivy
Toxicodendron radicans ssp. radicans
Rhus radicans


KY

L48 (N), CAN (N)

TORA2
poison ivy
Toxicodendron radicans

STATE, N'EAST, SWSS, WSWS

L48 (N), CAN (N)

TORY
poison ivy
Toxicodendron rydbergii

NE&GP

L48 (N), CAN (N)

ASSU2
poison milkweed
Asclepias subverticillata

WSWS

L48 (N)

COMA2
poison parsley
Conium maculatum

STATE, Cal-IPC, KY, N'EAST, NE&GP, SEEPPC, SWSS, WSWS

L48 (I), CAN (I)

CIMA2
poison parsnip
Cicuta maculata

STATE, NE&GP

L48 (N), AK (N), CAN (N)

TOVE
poison sumac
Toxicodendron vernix

STATE

L48 (N), CAN (N)

PHAM4
pokeberry
Phytolacca americana

KY, N'EAST, NE&GP, SWSS

L48 (N), CAN (N)

PHAM4
pokeweed
Phytolacca americana

KY, N'EAST, NE&GP, SWSS

L48 (N), CAN (N)

HIAT2
polar hawkweed
Hieracium atratum

STATE


IMGL
policeman's helmet
Impatiens glandulifera

STATE

L48 (I), CAN (I)

ADPA
pomea
Adenanthera pavonina

FLEPPC

L48 (I), HI (I), PR (I), VI (I)

CAST
pond water-starwort
Callitriche stagnalis

STATE

L48 (I), CAN (I), SPM (I)

MOPE
pony beebalm
Monarda pectinata

NE&GP

L48 (N)

DITE2
poorjoe
Diodia teres

KY

L48 (N)

CYCO
poorland flatsedge
Cyperus compressus

SWSS

L48 (N), HI (I), PR (N), VI (N)

LEVI3
poorman's pepper
Lepidium virginicum

N'EAST, SWSS

(I), L48 (N), AK (I?), HI (I), PR (N), VI (I), CAN (NI)

TRSE6
SASE5
popcorn tree
Triadica sebifera
Sapium sebiferum


STATE, Cal-IPC, FLEPPC

L48 (I)

ACFA
popinac
Acacia farnesiana

HEAR

(I), L48 (N), HI (I), PR (N), VI (N)

PADU
poppy
Papaver dubium

SEEPPC

L48 (I), CAN (W), GL (W)

AMBR7
porcelainberry
Ampelopsis brevipedunculata

WI

L48 (I)

FIRU4
Port Jackson fig
Ficus rubiginosa

HEAR

(I), L48 (I), HI (I)

CYST7
Portugese broom
Cytisus striatus

STATE, Cal-IPC

L48 (I)

CASA3
pot
Cannabis sativa

STATE, NE&GP, SWSS, WSWS

L48 (I), HI (I), PR (I), CAN (I)

EPPI
pothos
Epipremnum pinnatum

FLEPPC

(I), L48 (I), HI (I), PR (I)

BRST2
poverty brome
Bromus sterilis

SEEPPC

L48 (I), HI (I), CAN (I)

SPVA
poverty dropseed
Sporobolus vaginiflorus

NE&GP

L48 (N), CAN (NI?)

SPVA
poverty grass
Sporobolus vaginiflorus

NE&GP

L48 (N), CAN (NI?)

JUTE
poverty rush
Juncus tenuis

N'EAST

L48 (N), AK (N), HI (I), PR (N), CAN (N), SPM (N)

IVAX
poverty sumpweed
Iva axillaris

STATE, NE&GP, WSWS

L48 (N), CAN (N)

IVAX
poverty weed
Iva axillaris

STATE, NE&GP, WSWS

L48 (N), CAN (N)

MONU
povertyweed
Monolepis nuttalliana

NE&GP

L48 (N), AK (N), CAN (N)

AMPO2
Powell amaranth
Amaranthus powellii

N'EAST, SWSS

L48 (N), CAN (N)

VINE
VIPR5
prairie blueviolet
Viola nephrophylla
Viola pratincola


NE&GP

L48 (N), CAN (N)

AMDR
GUDR2
prairie broomweed
Amphiachyris dracunculoides
Gutierrezia dracunculoides


SWSS

L48 (N)

DEIL
prairie bundleflower
Desmanthus illinoensis

SWSS

L48 (N)

ERCO8
prairie cupgrass
Eriochloa contracta

SWSS

L48 (N), CAN (I)

ERST3
prairie fleabane
Erigeron strigosus

NE&GP

L48 (N), CAN (N)

FRFL
prairie froelichia
Froelichia floridana

NE&GP

L48 (N)

SOMI2
prairie goldenrod
Solidago missouriensis

NE&GP

L48 (N), CAN (N)

DECAV2
DEVI
prairie larkspur
Delphinium carolinianum ssp. virescens
Delphinium virescens


NE&GP

L48 (N), CAN (N)

ALTE
prairie onion
Allium textile

WSWS

L48 (N), CAN (N)

ROAR3
prairie rose
Rosa arkansana

NE&GP

L48 (N), CAN (N)

ARLU
prairie sage
Artemisia ludoviciana

NE&GP

L48 (I), CAN (N)

ARFR4
prairie sagewort
Artemisia frigida

NE&GP, WSWS

L48 (N), AK (N), CAN (N)

HEPE
prairie sunflower
Helianthus petiolaris

SWSS

L48 (N), CAN (N)

THRH
prairie thermopsis
Thermopsis rhombifolia

WSWS

L48 (N), CAN (N)

CICA11
prairie thistle
Cirsium canescens

NE&GP, WSWS

L48 (N)

AROL
prairie threeawn
Aristida oligantha

NE&GP

L48 (N), CAN (I)

ROAR3
prairie wildrose
Rosa arkansana

NE&GP

L48 (N), CAN (N)

ABPR3
precatory bean
Abrus precatorius

FLEPPC

L48 (I), HI (I), PR (I), VI (I)

SYAS
prickly comfrey
Symphytum asperum

STATE

L48 (I), AK (I), CAN (I)

SISP
prickly fanpetals
Sida spinosa

KY, N'EAST, SWSS

L48 (N), HI (I), PR (N), VI (N), CAN (I)

RUAR2
prickly Florida blackberry
Rubus argutus

STATE, HEAR, N'EAST

L48 (N), HI (I)

LASE
prickly lettuce
Lactuca serriola

KY, N'EAST, NE&GP, SWSS, WSWS

L48 (I), HI (I), CAN (I)

SATR12
SAIB
prickly Russian thistle
Salsola tragus
Salsola iberica

STATE
STATE, NE&GP, SWSS, WSWS

L48 (I), HI (I), CAN (I)

SISP
prickly sida
Sida spinosa

KY, N'EAST, SWSS

L48 (N), HI (I), PR (N), VI (N), CAN (I)

SOTO4
prickly solanum
Solanum torvum

US, STATE, FLEPPC, WSWS

L48 (I), HI (I), PR (I), VI (I)

SOAS
prickly sowthistle
Sonchus asper

KY, NE&GP, SWSS, WSWS

L48 (I), AK (I), HI (I), PR (I), CAN (I), SPM (I)

MEAZ
pride of India
Melia azedarach

FLEPPC, SEEPPC

L48 (I), HI (I), PR (I), VI (I)

POOR2
Prince's feather
Polygonum orientale

SEEPPC

L48 (I), CAN (I)

PATO2
princess tree
Paulownia tomentosa

SEEPPC

L48 (I)

TIUR
princessflower
Tibouchina urvilleana

HEAR

HI (I), PR (I)

SAPR
procumbent pearlwort
Sagina procumbens

N'EAST

L48 (I), AK (I), CAN (N), GL (N), SPM (N)

PAMI2
proso
Panicum miliaceum

STATE, N'EAST, NE&GP, SWSS, WSWS

L48 (I), HI (I), PR (I), VI (I), CAN (I)

POAR11
prostrate knotweed
Polygonum arenastrum

NE&GP

L48 (I), AK (I), HI (I), VI (I), CAN (I)

POAV
prostrate knotweed
Polygonum aviculare

KY, N'EAST, SWSS, WSWS

L48 (I), AK (I), HI (I), CAN (I), GL (I), SPM (I)

AMBL
prostrate pigweed
Amaranthus blitoides

N'EAST, NE&GP, SWSS, WSWS

L48 (I), AK (I), CAN (I)

CHMA15
EUMA7
prostrate spurge
Chamaesyce maculata
Euphorbia maculata


N'EAST, NE&GP, SWSS

(I), L48 (N), HI (I), CAN (I)

VEBR
prostrate vervain
Verbena bracteata

NE&GP, SWSS, WSWS

L48 (N), CAN (N)

MEMI2
puakatau
Melinis minutiflora

FLEPPC, HEAR

L48 (I), HI (I), PR (I)

URMU
puakatau
Urochloa mutica

FLEPPC

(I), L48 (I), HI (I), PR (I), VI (I)

SOOL
pualele
Sonchus oleraceus

N'EAST, SWSS, WSWS

(I), L48 (I), AK (I), HI (I), PR (I), VI (I), CAN (I), GL (I), SPM (I)

BUAR3
LIAR4
puccoon
Buglossoides arvensis
Lithospermum arvense

SEEPPC
KY, NE&GP, SWSS, WSWS

L48 (I), CAN (I)

PUPH2
puero
Pueraria phaseoloides

STATE

HI (I), PR (I), VI (I)

PEPU2
puk-soh
Pennisetum purpureum

FLEPPC

L48 (I), HI (I), PR (I), VI (I)

VUOC
pullout grass
Vulpia octoflora

NE&GP

L48 (N), CAN (N)

CAEL5
puluvao
Castilla elastica

FLEPPC

PR (I)

ACBR5
punagrass
Achnatherum brachychaetum

STATE

L48 (I)

ACBR5
STBR3
punagrass
Achnatherum brachychaetum
Stipa brachychaeta

STATE
STATE

L48 (I)

TRCI2
puncture vine
Tribulus cistoides

FLEPPC

(N), L48 (I), HI (I), PR (I), VI (I)

TRTE
puncturevine
Tribulus terrestris

STATE, NE&GP, SEEPPC, SWSS, WSWS

(I), L48 (I), HI (I), CAN (W)

MEQU
punktree
Melaleuca quinquenervia

US, STATE, FLEPPC, HEAR

L48 (I), HI (I), PR (I)

AMCO
purple ammannia
Ammannia coccinea

SWSS

L48 (N), HI (I), PR (N), VI (N)

MACA2
purple aster
Machaeranthera canescens

WSWS

L48 (N), CAN (N)

AGGI
purple cockle
Agrostemma githago

STATE, N'EAST, WSWS

L48 (I), AK (I), CAN (I)

DISA
purple crabgrass
Digitaria sanguinalis

KY, N'EAST, NE&GP, SWSS, WSWS

L48 (I), PR (I), CAN (I)

SEVA4
COVA2
purple crownvetch
Securigera varia
Coronilla varia


SEEPPC, WI

L48 (I), HI (I), CAN (I)

GAPU3
GNPU2
purple cudweed
Gamochaeta purpurea
Gnaphalium purpureum


N'EAST

(I), L48 (N), HI (I), CAN (N)

LAPUI
purple deadnettle
Lamium purpureum var. incisum

SWSS

L48 (I), CAN (I), SPM (W)

LAPU2
purple deadnettle
Lamium purpureum

WSWS

L48 (I), AK (I), CAN (I), GL (I), SPM (I)

BRDI2
purple false brome
Brachypodium distachyon

Cal-IPC

L48 (I), HI (I)

DIPU
purple foxglove
Digitalis purpurea

WSWS

L48 (I), AK (I), CAN (I), SPM (I)

PAED
purple granadilla
Passiflora edulis

HEAR

L48 (I), HI (I), PR (I), VI (I)

PSCA
purple guava
Psidium cattleianum

FLEPPC, HEAR

L48 (I), HI (I), PR (I)

ASMO7
purple locoweed
Astragalus mollissimus

NE&GP

L48 (N)

OXLA3
purple locoweed
Oxytropis lambertii

NE&GP

L48 (N), CAN (N)

LYSA2
purple loosestrife
Lythrum salicaria

STATE, Cal-IPC, N'EAST, NE&GP, SEEPPC, SWSS, WI, WSWS

L48 (I), CAN (I), SPM (I)

LYTHR
purple loosestrife
Lythrum

STATE


ERSP
purple lovegrass
Eragrostis spectabilis

NE&GP

L48 (N), CAN (I)

LYSA2
purple lythrum
Lythrum salicaria

STATE, Cal-IPC, N'EAST, NE&GP, SEEPPC, SWSS, WI, WSWS

L48 (I), CAN (I), SPM (I)

CHTE2
purple mustard
Chorispora tenella

STATE, NE&GP, SWSS, WSWS

L48 (I), CAN (W)

CYRO
purple nutsedge
Cyperus rotundus

STATE, SWSS, WSWS

(I), L48 (I), HI (I), PR (I), VI (I)

BAVA
purple orchid tree
Bauhinia variegata

FLEPPC

L48 (I), PR (I)

COJU2
purple pampasgrass
Cortaderia jubata

STATE, Cal-IPC, HEAR

L48 (I), HI (I)

PAIN6
purple passionflower
Passiflora incarnata

KY, SWSS

L48 (N)

CAIN2
purple poppymallow
Callirhoe involucrata

NE&GP

L48 (N)

CECA2
purple starthistle
Centaurea calcitrapa

STATE

L48 (I), CAN (I)

ARPU9
purple threeawn
Aristida purpurea

NE&GP

L48 (N), CAN (N)

HYPE3
purple top
Hyptis pectinata

STATE

L48 (I), HI (I), PR (N), VI (N)

VEPE2
purslane speedwell
Veronica peregrina

WSWS

L48 (N), AK (I), HI (I), PR (N), CAN (N)

POOL
pursley
Portulaca oleracea

STATE, HEAR, KY, N'EAST, NE&GP, SWSS, WSWS

(I), L48 (I), HI (I), PR (I), VI (I), CAN (N)

POOL
pusley
Portulaca oleracea

STATE, HEAR, KY, N'EAST, NE&GP, SWSS, WSWS

(I), L48 (I), HI (I), PR (I), VI (I), CAN (N)

ORUM
Pyrenees star of Bethlehem
Ornithogalum umbellatum

STATE, KY, N'EAST, SEEPPC

L48 (I), CAN (I)
 
   
*CodeNative Status
I Introduced
I? Probably Introduced
N Native
NI? Native and Probably Introduced
W Waif

*CodeNative Status Jurisdiction
None
L48 Lower 48 States
AK Alaska
HI Hawaii
PR Puerto Rico
VI Virgin Islands
CAN Canada
GL Greenland
SPM St. Pierre and Miquelon

 

Time Generated: 11/23/2014 02:47 AM CST