Is Prunella Grandiflora Invasive?

Early to Late Summer. Lawn Prunella is a non-native, invasive perennial forb growing on short, decumbent to semi-erect stems growing from 3 to 6 inches high on 4-angled stems. Stems usually have long white hair, particularly on the stem angles. ... It is a European cousin of our native Heal-all, P.

Is common Selfheal an invasive?

common selfheal: Prunella vulgaris (Lamiales: Lamiaceae): Invasive Plant Atlas of the United States.

How big does Prunella get?

The plants grow 6 to 12 inches tall, and they are ideal for use as border edgings and ground covers. Another prunella species, P. vulgaris, is usually considered a lawn and garden weed. Self-heal prefers full sun or partial shade and well-drained soil.

Robert Thorne

Robert Thorne

Automotive & Future Transportation Editor

Robert Thorne covers electric vehicle innovations, autonomous driving systems, global mobility trends, and automotive engineering developments.