Purple Top Verbena

tall and slim-stemmed plant topped with stunning purple flowers cluster

Verbena bonariensis
aka South American vervain
  • herbaceous perennial
  • tall self-supporting stems
  • sparse, narrow leaves
  • clusters of small, purple flowers
  • from summer to autumn

H 2.5m
S 0.5m

full to part sun

moist well-drained

Notes: Given seedlings from a friend in 2020 and summer 2021 growing well in a pot.