Yellow, Forb Plants by Ecoregion, Weed, Family, Watershed, Scientific Name where Native includes No

Weed: Yes

Composites, Sunflower

Watershed: No Information

Sonchus oleraceus Common Names annual sowthistle Family Composites, Sunflower Flower Color Yellow Plant Type Forb Native No Weed Yes

Ecoregion: No Information

Weed: Can be

Iris

Watershed: No Information

Iris pseudacorus Common Names yellow flag Family Iris Flower Color Yellow Plant Type Forb Short Description Introduced plant, conspicuous along edges of ponds, irrigation canals. Native No Weed Can be

Weed: Noxious

Mustard

Watershed: No Information

Descurainia sophia Common Names flixweed Family Mustard Flower Color Yellow Plant Type Forb Native No Weed Noxious

Weed: Yes

Composites, Sunflower

Watershed: No Information

Centaurea solstitialis Common Names yellow starthistle Family Composites, Sunflower Flower Color Yellow Plant Type Forb Native No Weed Yes

Chondrilla juncea Common Names rush skeletonweed Family Composites, Sunflower Flower Color Yellow Plant Type Forb Introduced Yes Native No Weed Yes

Mustard

Watershed: No Information

Brassica nigra Common Names black mustard Family Mustard Flower Color Yellow Plant Type Forb Introduced Yes Native No Weed Yes