Invasive Plant Details
Back to Full ListBishop’s Goutweed
Latin Name: Aegopodium podagraria
Identification
Flower: White, umbrella-shaped flower clusters (umbels), blooming in early to mid-summer.
Leaves: Compound, green or variegated leaves with serrated edges, forming dense mats.
Stems: Hollow, grooved, and branching.
Growing Environment: Prefers moist, shaded areas such as woodlands and gardens.
Growth Habit: A vigorous perennial groundcover that spreads rapidly via underground rhizomes. It forms dense, sprawling mats that can smother other vegetation. The plant grows to about 30-50 cm in height and can cover large areas. In situ, it forms extensive groundcover patches in shaded or semi-shaded areas, creating a uniform green layer that crowds out most other plants.
Impacts on Environment
Impacts: Highly invasive; its rapid spread through rhizomes making it difficult to control once established.