Green, Forb Plants by Introduced, Family, Weed, Ecoregion, Watershed, Scientific Name

Introduced: North America

Composites, Sunflower

Weed: Yes

Worldwide

Watershed: No Information

Xanthium strumarium Common Names common cockleburr Family Composites, Sunflower Flower Color Green Plant Type Forb Introduced North America Native No Weed Yes

Introduced: No Information

Amaranth

Weed: Yes

Ecoregion: No Information

Watershed: No Information

Amaranthus retroflexus Common Names redroot pigweed Family Amaranth Flower Color Green Plant Type Forb Weed Yes

Buckwheat

Weed: Yes

Ecoregion: No Information

Watershed: No Information

Polygonum argyrocoleon Common Names erect knotweed Family Buckwheat Flower Color Green Plant Type Forb Weed Yes

Nettle

Weed: Can be

Ecoregion: No Information

Watershed: No Information

Urtica dioica Common Names stinging nettle Family Nettle Flower Color Green Plant Type Forb Location McCall and many locations Native Yes Weed Can be