Texas Noxious weeds

prohibited plants either in the wild, under cultivation, or for sale by retailers or wholesalers.

Prohibited Plant Species

Common Name	Family	Species
Giant Duckweed	Lemnaceae	Spirodela oligorhiza
Salvinia	Salviniaceae	all species of genus Salvinia
Water Hyacinth	Pontederiaceae	Eichhornia crassipes
Water Lettuce	Araceae	Pistis stratiotes
Hydrilla (Florida Elodea)	Hydrocharitaceae	Hydrilla verticillata
Lagarosiphon (African Elodea)	Hydrocharitaceae	Lagarosiphon major
Eurasian Watermilfoil	Haloragaceae	Myriophyllum spicatum
Alligatorweed	Amaranthaceae	Alternanthera philoxeroides
Rooted Water Hyacinth	Pontederiaceae	Eichhornia azurea
Paperbark	Myrtaceae	Melaleuca quinquenervia
Torpedograss	Gramineae	Panicum repens
Water Spinach	Convovulaceae	Ipomoea aquatica
Federally Prohibited
Giant Salvinia	Salviniaceae	Molesta spp.