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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 =I*
43 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, & J.M. DiTomaso. Weeds of the Northeast. Cornell University Press, Ithaca, New York.
NE&GP Stubbendieck, J., G.Y. Friisoe, & 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.
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*

ACCO
ianangi
Acacia confusa

HEAR

HI (I)

CEIB
Iberian star thistle
Centaurea iberica

STATE, WSWS

L48 (I)

MECR3
ice plant
Mesembryanthemum crystallinum

Cal-IPC

L48 (I)

CENO
iki he po
Cestrum nocturnum

HEAR

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

TEIN
incised halberd fern
Tectaria incisa

FLEPPC

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

TECA
Indian almond
Terminalia catappa

FLEPPC

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

PLIN4
Indian fleabane
Pluchea indica

HEAR

HI (I)

ELIN3
Indian goosegrass
Eleusine indica

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

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

APCA
Indian hemp
Apocynum cannabinum

KY, NE&GP, SWSS, WSWS

L48 (N), CAN (N)

AEIN
Indian jointvetch
Aeschynomene indica

STATE, SWSS

L48 (N), PR (N)

MEAZ
Indian lilac
Melia azedarach

FLEPPC, SEEPPC

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

ERPI2
Indian lovegrass
Eragrostis pilosa

SWSS

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

ABTH
Indian mallow
Abutilon theophrasti

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

L48 (I), CAN (I)

BRJU
Indian mustard
Brassica juncea

NE&GP

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

PLIN4
Indian pluchea
Pluchea indica

HEAR

HI (I)

MECA9
Indian rhododendron
Melastoma candidum

HEAR

HI (I)

HYPO3
Indian swampweed
Hygrophila polysperma

US, STATE, FLEPPC

L48 (I)

DISA9
Indian teasel
Dipsacus sativus

STATE

L48 (I)

SONU2
Indiangrass
Sorghastrum nutans

SWSS

L48 (N), CAN (N)

PASU3
indigo berry
Passiflora suberosa

HEAR

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

AMFR
indigobush
Amorpha fruticosa

STATE

L48 (N), CAN (N)

CHAC
inifuk
Chrysopogon aciculatus

US, STATE

HI (I)

CEDI6
inkberry
Cestrum diurnum

FLEPPC, HEAR

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

PHAM4
inkberry
Phytolacca americana

KY, N'EAST, NE&GP, SWSS

L48 (N), CAN (N)

DISP
inland saltgrass
Distichlis spicata

NE&GP, WSWS

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

SYJA
iouen wai
Syzygium jambos

FLEPPC, HEAR

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

MAPIP4
HASP3
ironplant
Machaeranthera pinnatifida ssp. pinnatifida var. pinnatifida
Haplopappus spinulosus


NE&GP

L48 (N), CAN (N)

PEHA
isband
Peganum harmala

STATE, WSWS

L48 (I)

RHTO10
RHTO
isenberg bush
Rhodomyrtus tomentosa
Rhodomyrtus tomentosus


STATE, FLEPPC, HEAR

L48 (I), HI (I)

SEIT
Italian foxtail
Setaria italica

SEEPPC

L48 (I), VI (I), CAN (W)

DEOD
Italian ivy
Delairea odorata

Cal-IPC

L48 (I), HI (I)

LOPEM2
Italian ryegrass
Lolium perenne ssp. multiflorum

Cal-IPC, N'EAST, SWSS

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

LOPEM2
LOMU
Italian ryegrass
Lolium perenne ssp. multiflorum
Lolium multiflorum

Cal-IPC, N'EAST, SWSS
WSWS

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

CAPY2
Italian thistle
Carduus pycnocephalus

STATE, Cal-IPC, WSWS

L48 (I), HI (I)

CATE2
Italian thistle
Carduus tenuiflorus

STATE

L48 (I)

ROCO6
itchgrass
Rottboellia cochinchinensis

US, STATE, SWSS

L48 (I), PR (I)

ROCO6
ROEX2
itchgrass, raoulgrass
Rottboellia cochinchinensis
Rottboellia exaltata

US, STATE, SWSS
STATE

L48 (I), PR (I)

IVAX
Iva poverty weed
Iva axillaris

STATE, NE&GP, WSWS

L48 (N), CAN (N)

COGR9
ivy gourd
Coccinia grandis

STATE, HEAR, WSWS

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

SCAC2
ivy palm
Schefflera actinophylla

FLEPPC, HEAR

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

IPHE
ivyleaf morningglory
Ipomoea hederacea

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

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

*CodeNative Status Jurisdiction
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: 04/19/2014 01:48 PM CDT