Description
Verbena bonariensis or Argentinian vervain is a tall, slender perennial flowering from late summer into autumn. Perfect for the wild garden or amongst ornamental grasses. Self-seeding.
Perfect for pollinators.
RHS Award of Garden Merit.
Height and Spread: 2 x 0.5 m.
Aspect: Full sun
Soil: Well-drained
Flower: Purple in Summer; Purple in Autumn
