| Category 3: Established Invasive Plants |
Crested wheatgrass (Agropyron cristatum and hybrids) |
|
USFS, Invasive.org |
Redtop (Agrostis gigantean) |
|
Invasive.org, ISSG.org |
Garrison creeping foxtail (Alopecurus arundinaceus) |
|
USDA |
Smooth brome (Bromus inermis) |
|
Invasive.org, ISSG.org |
Japanese brome (Bromus japonicas) |
|
USCA, CA-IPC, |
Downy brome (Bromus tectorum) |
|
USDA, ISSG.org |
Hound's tongue (Cynoglossum officinale) |
|
USDA, ISSG.org |
Russian olive (Elaeagnus angustifolia) |
|
NPS, USDA |
Intermediate wheatgrass (Elymus hispidus) |
|
USDA
|
Quackgrass (Elymus repens) |
|
USDA, Invasive.org |
Common St. John's-wort (Hypericum perforatum) |
|
USDA, USFS |
Ox-eye daisy (Leucanthemum vulgare) |
|
Invasive.org, IPA |
Tatarian honeysuckle (Lonicera tatarica and hybrids) |
|
Invasive.org, USDA |
Black medick (Medicago lupulina) |
|
NDDA, USDA |
White sweetclover (Melilotus albus) |
|
ISSG.org, WI DNR |
Yellow sweetclover (Melilotus officinalis) |
|
Invasive.org, UNL DC |
White mulberry (Morus alba) |
|
Invasive.org, USDA |
Common watercress (Nasturtium officinale) |
|
Invasive.org, USDA |
Reed canary-grass (Phalaris arundinacea) |
|
USDA, ISSG.org |
Kentucky bluegrass (Poa pratensis) |
|
Invasive.org, USDA |
Common (European), Dahurian buckthorn (Rhamnus cathartica, davurica) |
|
USDA, NPS |
Black locust (Robinia pseudoacacia) |
|
NPS, USDA |
Multiflora rose (Rosa multiflora) |
|
NPS, USDA |
Tall fescue (Schedonorus arundinaceus) |
|
Invasive.org, USDA |
Crown vetch (Securigera varia) |
|
Invasive.org, ISSG.org |
Field sow-thistle (Sonchus arvensis var. glabrescens) |
|
USDA, USFS |
Tall wheatgrass (Thinopyrum ponticum, Elymus elongatus var. ponticus) |
|
Invasive.org, USDA |
Narrow-leaf cattail (Typha angustifolia and hybrids) |
|
Invasive.org, USDA |
Siberian elm (Ulmus pumila) |
|
NPS, Invasive.org |
Hairy vetch (Vicia villosa) |
|
USFS, USDA |
| |
|
|
| Noxious Weeds of Nebraska (visit Nebraska Department of Agriculture) |
Plumeless thistle (Carduus acanthoides)
|
|
IANR Publication |
Musk thistle (Carduus nutans)
|
|
IANR Publication |
Diffuse and Spotted knapweed (Centaurea diffusa, Centaurea stoebe spp. micranthos)
|
|
IANR Publication |
Canada thistle (Cirsium arvense)
|
|
IANR Publication |
Leafy spurge (Euphorbia esula)
|
|
IANR Publication |
Japanese knotweed, Giant knotweed (Fallopia japonica, F. sachalinenis, and thier cultivars and hybrids)
Photo: Mitch Coffin |
|
|
Purple loosestrife (Lythrum salicaria, L. virgatum)
|
|
IANR Publication |
Common reed (Phragmites australis ssp. australis)
|
|
IANR Publication |
Saltcedar (Tamarix ramosissima and hybrids)
|
|
IANR Publication |
|
|
|
