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Invasive.org - Center for Invasive Species and Ecosystem Health

Oregon Noxious Weeds

Oregon Administrative Rules. 2006. Quarantine; noxious weeds, Chapter 603-52-1200. State of Oregon.

http://www.oregon.gov/ODA/PLANT/603_052_1200.shtml


202 Records


Subject Name Scientific Name Family Order
kudzu Pueraria montana var. lobata (Willd.) Maesen & S. Almeida Fabaceae (Leguminosae) Fabales
cogongrass Imperata cylindrica (L.) Beauv. Poaceae Cyperales
tropical soda apple Solanum viarum Dunal Solanaceae Solanales
melaleuca Melaleuca quinquenervia (Cav.) Blake Myrtaceae Myrtales
giant salvinia Salvinia molesta D. S. Mitchell Salviniaceae Hydropteridales
Canada thistle Cirsium arvense (L.) Scop. Asteraceae Asterales
garlic mustard Alliaria petiolata (Bieb.) Cavara & Grande Brassicaceae Capparales
Amur peppervine Ampelopsis brevipedunculata (Maxim.) Trautv. Vitaceae Rhamnales
musk thistle Carduus nutans L. Asteraceae Asterales
spotted knapweed Centaurea stoebe ssp. micranthos (Gugler) Hayek Asteraceae Asterales
yellow nutsedge Cyperus esculentus L. Cyperaceae Cyperales
Brazilian waterweed Egeria densa Planch. Hydrocharitaceae Hydrocharitales
English ivy Hedera helix L. Araliaceae Apiales
hydrilla Hydrilla verticillata (L. f.) Royle Hydrocharitaceae Hydrocharitales
purple loosestrife Lythrum salicaria L. Lythraceae Myrtales
parrot feather milfoil Myriophyllum aquaticum (Vell.) Verdc. Haloragaceae Haloragales
Eurasian watermilfoil Myriophyllum spicatum Linnaeus Haloragaceae Haloragales
johnsongrass Sorghum halepense (L.) Pers. Poaceae Cyperales
kiawe Prosopis pallida (Humb. & Bonpl. ex Willd.) Kunth Fabaceae (Leguminosae) Fabales
bull thistle Cirsium vulgare (Savi) Ten. Asteraceae Asterales
spiny plumeless thistle Carduus acanthoides L. Asteraceae Asterales
leafy spurge Euphorbia esula L. Euphorbiaceae Euphorbiales
Japanese knotweed Fallopia japonica Sieb. & Zucc. Polygonaceae Polygonales
water-chestnut Trapa natans L. Trapaceae Myrtales
yellow toadflax Linaria vulgaris P. Mill. Scrophulariaceae Scrophulariales
puncturevine Tribulus terrestris L. Zygophyllaceae Sapindales
wetland nightshade Solanum tampicense Dunal Solanaceae Solanales
turkeyberry Solanum torvum Sw. Solanaceae Solanales
silverleaf nightshade Solanum elaeagnifolium Cavanaugh Solanaceae Solanales
field bindweed Convolvulus arvensis L. Convolvulaceae Solanales
gorse Ulex europaeus L. Fabaceae (Leguminosae) Fabales
meadow knapweed Centaurea moncktonii C. E. Britton[C. jacea X C. nigra] Asteraceae Asterales
Mediterranean sage Salvia aethiopis L. Lamiaceae Lamiales
poison-hemlock Conium maculatum L. Apiaceae Apiales
squarrose knapweed Centaurea virgata Lam. Asteraceae Asterales
Russian knapweed Rhaponticum repens (L.) Hidalgo Asteraceae Asterales
yellow starthistle Centaurea solstitialis L. Asteraceae Asterales
rush skeletonweed Chondrilla juncea L. Asteraceae Asterales
Scotch broom Cytisus scoparius (L.) Link Fabaceae (Leguminosae) Fabales
common St. Johnswort Hypericum perforatum L. Clusiaceae Theales
common crupina Crupina vulgaris Cass. Asteraceae Asterales
tansy ragwort Senecio jacobaea L. Asteraceae Asterales
slenderflower thistle Carduus tenuiflorus W. Curtis Asteraceae Asterales
mouseear hawkweed Hieracium pilosella L. Asteraceae Asterales
orange hawkweed Hieracium aurantiacum L. Asteraceae Asterales
meadow hawkweed Hieracium caespitosum Dumort. Asteraceae Asterales
sulfur cinquefoil Potentilla recta L. Rosaceae Rosales
Scotch thistle Onopordum acanthium L. Asteraceae Asterales
Italian plumeless thistle Carduus pycnocephalus L. Asteraceae Asterales
blessed milkthistle Silybum marianum (L.) Gaertn. Asteraceae Asterales
diffuse knapweed Centaurea diffusa Lam. Asteraceae Asterales
goatsrue Galega officinalis L. Fabaceae (Leguminosae) Fabales
giant hogweed Heracleum mantegazzianum Sommier & Levier Apiaceae Apiales
kikuyugrass Pennisetum clandestinum Hochst. ex Chiov. Poaceae Cyperales
monochoria Monochoria vaginalis (Burm. f.) K. Presl ex Kunth Pontederiaceae Liliales
arrowleaved monochoria Monochoria hastata (L.) Solms Pontederiaceae Liliales
arrowhead Sagittaria sagittifolia Linnaeus Alismataceae Alismatales
red rice Oryza punctata Kotzchy ex Steud. Poaceae Cyperales
croftonweed Ageratina adenophora (Spreng.) King & H.E. Robins. Asteraceae Asterales
sessile joyweed Alternanthera sessilis (L.) R. Br. ex DC. Amaranthaceae Caryophyllales
broadleaf buttonweed Spermacoce alata Aubl. Rubiaceae Rubiales
longstamen rice Oryza longistaminata A. Chev. & Roehr. Poaceae Cyperales
African boxthorn Lycium ferocessimum Miers Solanaceae Solanales
catclaw mimosa Mimosa pellita Kunth ex Willd. Fabaceae (Leguminosae) Fabales
miramar weed Hygrophila polysperma (Roxb.) T. Anders. Acanthaceae Scrophulariales
Mediterranean saltwort Salsola vermiculata L. Chenopodiaceae Caryophyllales
Benghal dayflower Commelina benghalensis L. Commelinaceae Commelinales
alfombrilla Drymaria arenarioides Humboldt & Bonpland Caryophyllaceae Caryophyllales
wild safflower Carthamus oxyacanthus M. Bieberstein Asteraceae Asterales
coat buttons Tridax procumbens L. Asteraceae Asterales
mile-a-minute Mikania micrantha Kunth Asteraceae Asterales
African mile-a-minute Mikania cordata (Burm. f.) B.L. Robins. Asteraceae Asterales
mesquite Prosopis ruizlealii Burkart Fabaceae (Leguminosae) Fabales
Chinese sprangletop Leptochloa chinensis (L.) Nees Poaceae Cyperales
serrated tussock Nassella trichotoma Hackel ex Arech. Poaceae Cyperales
three-cornered jack Emex australis Steinhall Polygonaceae Polygonales
spiny emex Emex spinosa (Linnaeus) Campdera Polygonaceae Polygonales
Syrian mesquite Prosopis farcta (Banks & Soland.) J.F. Macbr. Fabaceae (Leguminosae) Fabales
cattail grass Setaria pumila ssp. pallidefusca (Schumacher) B.K. Simon Poaceae Cyperales
wild sugarcane Saccharum spontaneum L. Poaceae Cyperales
African feathergrass Pennisetum macrourum Trinius Poaceae Cyperales
ricegrass paspalum Paspalum scrobiculatum Linnaeus Poaceae Cyperales
itchgrass Rottboellia cochinchinensis (Lour.) W.D. Clayton Poaceae Cyperales
saramollagrass Ischaemum rugosum Salisbury Poaceae Cyperales
pilipiliula Chrysopogon aciculatus (Retz.) Trin. Poaceae Cyperales
velvet fingergrass Digitaria velutina (Forsk.) Beauv. Poaceae Cyperales
Banks melastoma Melastoma malabathricum L. Melastomataceae Myrtales
European blackberry Rubus fruticosus L. Rosaceae Rosales
Molucca raspberry Rubus moluccanus L. Rosaceae Rosales
branched burreed Sparganium erectum L. Sparganiaceae Typhales
Dyer's woad Isatis tinctoria L. Brassicaceae Capparales
jointed prickly pear Opuntia aurantiaca Lindley Cactaceae Caryophyllales
broomrape Orobanche spp. L. Orobanchaceae Scrophulariales
brown-beard rice Oryza rufipogon Griffiths Poaceae Cyperales
duck-lettuce Ottelia alismoides (Linnaeus) Pers. Hydrocharitaceae Hydrocharitales
kyasumagrass Pennisetum pedicellatum Trinius Poaceae Cyperales
mission grass Pennisetum polystachion (Linnaeus) Schultes Poaceae Cyperales
alapataco Prosopis alpataco R. A. Philippi Fabaceae (Leguminosae) Fabales
velvet mesquite Prosopis velutina Woot. Fabaceae (Leguminosae) Fabales
algarobilla Prosopis argentina Burkart Fabaceae (Leguminosae) Fabales
mesquite Prosopis burkartii Muñoz Fabaceae (Leguminosae) Fabales
calden Prosopis caldenia Burkart Fabaceae (Leguminosae) Fabales
cusqui Prosopis calingastana Burkart Fabaceae (Leguminosae) Fabales
algarrobo patagonica Prosopis denudans Bentham Fabaceae (Leguminosae) Fabales
algarrobillo Prosopis elata (Burkart) Burkart Fabaceae (Leguminosae) Fabales
churqui Prosopis ferox Griesbach Fabaceae (Leguminosae) Fabales
lobed salvinia Salvinia biloba Raddi Salviniaceae Hydropteridales
eared salvinia Salvinia auriculata Aublet Salviniaceae Hydropteridales
Herzog salvinia Salvinia herzogii de la Sota Salviniaceae Hydropteridales
algarrobillo Prosopis campestris Griesbach Fabaceae (Leguminosae) Fabales
aeginetia Aeginetia spp. L. Orobanchaceae Scrophulariales
alectra Alectra spp. Thunb. Orobanchaceae Scrophulariales
onionweed Asphodelus fistulosus Linnaeus Liliaceae Liliales
sterile oat Avena sterilis Linnaeus Poaceae Cyperales
pinnate mosquitofern Azolla pinnata R. Brown Azollaceae Hydropteridales
limnophila Limnophila sessiliflora (Vahl) Blume Scrophulariaceae Scrophulariales
oxygen weed Lagarosiphon major (Ridley) Moss Hydrocharitaceae Hydrocharitales
giant sensitiveplant Mimosa diplotricha C. Wright ex Sauvalle Fabaceae (Leguminosae) Fabales
mesquite Prosopis fiebrigii Harms Fabaceae (Leguminosae) Fabales
algarrobo paraguayo Prosopis hassleri Harms ex Hassler Fabaceae (Leguminosae) Fabales
algarrobilla Prosopis humilis Gillies ex Hooker & Arnott Fabaceae (Leguminosae) Fabales
mastuerzo Prosopis reptans reptans Bentham Fabaceae (Leguminosae) Fabales
palo de hierro Prosopis palmeri S. Watson Fabaceae (Leguminosae) Fabales
barbe de tigre Prosopis kuntzei Harms ex Hassler Fabaceae (Leguminosae) Fabales
mesquite Prosopis rojasiana Burkart Fabaceae (Leguminosae) Fabales
African couchgrass Digitaria abyssinica (A. Rich) Stapf Poaceae Cyperales
anchored waterhyacinth Eichhornia azurea (Swartz) Kunth Pontederiaceae Liliales
lata Prosopis torquata (Cavan. ex Lagasca y Segura) DC. Fabaceae (Leguminosae) Fabales
Argentine screwbean Prosopis strombulifera (Lamarck) Bentham Fabaceae (Leguminosae) Fabales
dodder Cuscuta spp. L. Cuscutaceae Solanales
Brazilian satintail Imperata brasiliensis Trinius Poaceae Cyperales
witchweed Striga spp. Lour. Scrophulariaceae Scrophulariales
liverseedgrass Urochloa panicoides Beauvois Poaceae Cyperales
vinal Prosopis ruscifolia Griesbach Fabaceae (Leguminosae) Fabales
albardon Prosopis sericantha Gillies ex Hook. & Arn. Fabaceae (Leguminosae) Fabales
mesquite Prosopis castellanosii Burkart Fabaceae (Leguminosae) Fabales
velvetleaf Abutilon theophrasti Medik Malvaceae Malvales
biddy-biddy Acaena novae-zelandica Kirk Rosaceae Rosales
jointed goatgrass Aegilops cylindrica Host Poaceae Cyperales
ovate goatgrass Aegilops geniculata Roth Poaceae Cyperales
barb goatgrass Aegilops triuncialis L Poaceae Cyperales
camelthorn Alhagi maurorum Medik Fabaceae (Leguminosae) Fabales
common ragweed Ambrosia artemisiifolia L. Asteraceae Asterales
skeletonleaf bursage Ambrosia tomentosa Nutt. Asteraceae Asterales
common bugloss Anchusa officinalis L. Boraginaceae Lamiales
orbicular whitetop Lepidium chalepense L. Brassicaceae Capparales
hoary cress Lepidium draba (L.) Desv Brassicaceae Capparales
woolly distaff thistle Carthamus lanatus L. Asteraceae Asterales
woolly distaff thistle Carthamus lanatus ssp. creticus (L.) Holmboe Asteraceae Asterales
hairy whitetop Cardaria pubescens (C.A. Mey.) Brassicaceae Capparales
purple starthistle Centaurea calcitrapa L. Asteraceae Asterales
Iberian starthistle Centaurea iberica Trev. ex Spreng Asteraceae Asterales
brown knapweed Centaurea jacea L. Asteraceae Asterales
black knapweed Centaurea nigra L. Asteraceae Asterales
alpine knapweed Centaurea nigrescens Willd Asteraceae Asterales
purple pampasgrass Cortaderia jubata (Lem.) Stapf Poaceae Cyperales
houndstongue Cynoglossum officinale L. Boraginaceae Lamiales
purple nutsedge Cyperus rotundus L. Cyperaceae Cyperales
striated broom Cytisus striatus (Hill) Rothm Fabaceae (Leguminosae) Fabales
cutleaf teasel Dipsacus laciniatus L. Dipsacaceae Dipsacales
quackgrass Elymus repens (L.) Gould Poaceae Cyperales
giant horsetail Equisetum telmateia Ehrh. Equisetaceae Equisetales
myrtle spurge Euphorbia myrsinites L Euphorbiaceae Euphorbiales
French broom Genista monspessulana (L.) L. Johnson Fabaceae (Leguminosae) Fabales
halogeton Halogeton glomeratus (Bieb.) C.A. Mey. Chenopodiaceae Caryophyllales
Texas blueweed Helianthus ciliaris DC. Asteraceae Asterales
common tarweed Centromadia pungens ssp. pungens (Hook. & Arn.) Greene Asteraceae Asterales
swamp morningglory Ipomoea aquatica Forssk. Convolvulaceae Solanales
yellowflag iris Iris pseudacorus L. Iridaceae Liliales
Mexican fireweed Kochia scoparia (L.) A.J. Scott Chenopodiaceae Caryophyllales
everlasting peavine Lathyrus latifolius L. Fabaceae (Leguminosae) Fabales
perennial pepperweed Lepidium latifolium L. Brassicaceae Capparales
Dalmatian toadflax Linaria dalmatica (L.) P. Mill. Scrophulariaceae Scrophulariales
matgrass Nardus stricta L. Poaceae Cyperales
wild-proso millet Panicum miliaceum L. Poaceae Cyperales
African rue Peganum harmala L. Zygophyllaceae Sapindales
cultivated knotweed Persicaria wallichii Greuter & Burdet Polygonaceae Polygonales
Sakhalin knotweed Fallopia sachalinensis F. Schmidt ex Maxim. Polygonaceae Polygonales
yellow fieldcress Rorippa sylvestris (L.) Bess. Brassicaceae Capparales
Himalaya blackberry Rubus armeniacus Focke Rosaceae Rosales
buffalobur Solanum rostratum Dunal Solanaceae Solanales
smooth cordgrass Spartina alterniflora Loisel. Poaceae Cyperales
common cordgrass Spartina anglica C.E. Hubbard Poaceae Cyperales
denseflower cordgrass Spartina densiflora Brongn. Poaceae Cyperales
Spanish broom Spartium junceum L. Fabaceae (Leguminosae) Fabales
saltmeadow cordgrass Spartina patens (Ait.) Muhl. Poaceae Cyperales
swainsonpea Sphaerophysa salsula (Pallas) DC. Fabaceae (Leguminosae) Fabales
medusahead Taeniatherum caput-medusae (L.) Nevski Poaceae Cyperales
saltcedar Tamarix ramosissima Ledeb. Tamaricaceae Violales
coltsfoot Tussilago farfara L. Asteraceae Asterales
spiny cocklebur Xanthium spinosum L. Asteraceae Asterales
Syrian beancaper Zygophyllum fabago L. Zygophyllaceae Sapindales
cape tulip Homeria spp. Vent. Iridaceae Liliales
butterflybush Buddleja davidii Franch. Buddlejaceae Scrophulariales
yellow devil hawkweed Hieracium x floribundum Wimmer & Grab. [caespitosum x lactucella] Asteraceae Asterales
kingdevil hawkweed Hieracium piloselloides Vill. Asteraceae Asterales
salvation jane Echium plantagineum L. Boraginaceae Lamiales
ornamental jewelweed Impatiens glandulifera Royle Balsaminaceae Geraniales
yellow floatingheart Nymphoides peltata (Gmel.) Kuntze Menyanthaceae Solanales
perennial false-brome Brachypodium sylvaticum (Huds.) Beauv. Poaceae Cyperales
evergreen clematis Clematis vitalba L. Ranunculaceae Ranunculales
upright pepperweed Lepidium strictum (S. Watson) Rattan Brassicaceae Capparales


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Last updated on Monday, April 13, 2009 at 02:10 PM