Nevada Noxious Weeds List By Family

Borage family (Boraginaceae)

• Houndstongue (Cynoglossum officinale)

St. John's wort family (Hypericaceae)

• Klamath weed (Hypericum perforatum)

Caltrop family (Zygophyllaceae)

• Puncturevine (Tribulus terrestris)
• Syrian beancaper (Zygophyllum fabago)

Sapindale family (Nitrariaceae)

• African rue (Peganum harmala)

Plantain family (Plantaginaceae)

• Dalmatian toadflax (Linaria dalmatica)
• Yellow toadflax (Linaria vulgaris)

Flowering rush family (Butomaceae)

• Flowering rush (Butomus umbellatus)

Grass family (Poaceae)

• Green fountaingrass (Pennisetum setaceum)
• Giant reed (Arundo donax)
• Johnsongrass (Sorghum halepense)
• Medusahead (Taeniatherum caput-medusa)
• Barbed Goatgrass (Aegilops triuncialis)
• Buffelgrass (Pennisetum ciliare)
• Ventenata (Ventenata dubia)

Loosestrife family (Lythraceae)

• Purple loosestrife (Lythrum salicaria)

Mint family (Lamiaceae)

• Mediterranean sage (Salvia aethiopis)

Mustard family (Brassicaceae)

• Sahara mustard (Brassica tournefortii)
• Austrian fieldcress (Rorippa austriaca)
• Dyer's woad (Isatis tinctoria)
• Hoary cress (Cardaria draba)
• Perennial pepperweed (Lepidium latifolium)

Nightshade family (Solanaceae)

• Black henbane (Hyoscyamus niger)
• Horsenettle (Solanum carolinense)
• Silverleaf nightshade (Solanum elaeagnifolium)

Parsley family (Solanaceae)

• Poison-hemlock (Conium maculatum)
• Waterhemlock (Cicuta spp.)

Pea family (Fabaceae)

• Camelthorn (Alhagi maurorum)
• Goatsrue (Galega officinalis)
• Austrian peaweed (Sphaerophysa salsula)

Pondweed Family (Potamogetonaceae)

• Curly leaf pondweed (Potamogeton crispus)

Rose family (Rosaceae)

• Sulfur cinquefoil (Potentilla recta)

Salvinia family (Salviniaceae)

• Giant salvinia (Salvinia molesta)

Spurge family (Euphorbiaceae)

• Leafy spurge (Euphorbia esula)

Sunflower family (Asteraceae)

• Canada thistle (Cirsium arvense)
• Common crupina (Crupina vulgaris)
• Diffuse knapweed (Centaurea diffusa)
• Desert knapweed (Volutaria tubuliflora)
• Iberian starthistle (Centaurea iberica)
• Malta starthistle (Centaurea melitensis)
• Mayweed chamomile (Anthemis cotula)
• Musk thistle (Carduus nutans)
• Perennial sowthistle (Sonchus arvensis)
• Purple starthistle (Centaurea calcitrapa)
• Rush skeletonweed (Chondrilla juncea)
• Russian knapweed (Acroptilon repens)
• Scotch thistle (Onopordum acanthium)
• Spotted knapweed (Centaurea biebersteinii)
• Squarrose knapweed (Centaurea virgata var. squarrosa)
• Yellow starthistle (Centaurea solstitialis)

Tamarisk family (Tamaricaceae)

• Saltcedar (Tamarix spp.)

Watermilfoil family (Halorgaceae)

• Eurasian watermilfoil (Myriophyllum spicatum)

Waterweed family (Hydrocharitaceae)

• Hydrilla (Hydrilla verticillata)