The herbaceous perennial Asclepias purpurascens (purple milkweed) bears showy and dark pink blossoms during late spring to mid-summer. This plant has foliage that is greyish lime in colour.
Special Characteristics
Butterflies are attracted to Asclepias purpurascens .
Cautions
Depending upon your local conditions, Asclepias purpurascens (purple milkweed) may be invasive.