species 15,929 observations

Wormseed Wallflower

Erysimum cheiranthoides

Field notes

Erysimum cheiranthoides, the treacle-mustard, wormseed wallflower, or wormseed mustard is a species of Erysimum native to most of central and northern Europe and northern and central Asia. Like other Erysimum species, E. cheiranthoides accumulates two major classes of defensive chemicals: glucosinolates and cardiac glycosides.

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Supports All

27 native animals
supported in the US

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Key traits

Moisture
Moist
Resists
Poor soil
Plant type
Annual Weed

From NC State Extension and USDA PLANTS.