top of page

Silphium perfoliatum

Alternative Name(s): Carpenters weed

Perennial Composite Family

Grows 5' to 9' tall

Cup plants are great for pollinators due to a long blooming period and an abundance of flowers. Flowers bloom in midsummer through fall. Cup plant prefers moist soils full to partial sun.

Cup Plant

$5.00Price
    bottom of page