Aquilegia vulgaris var. stellata 'Black Barlow'

granny's bonnet

Eventual height & spread

Aquilegia vulgaris var. stellata 'Black Barlow'

granny's bonnet

  • 9cm pot
  • £8.99
  • In stock (shipped within 2-3 working days)
  • 3 × 9cm pots
  • £24.00 £26.97
  • In stock (shipped within 2-3 working days)
Delivery options
  • Standard £5.95
  • Next/Named Day £10.95
  • Position: full sun or partial shade
  • Soil: fertile, moist, well-drained soil
  • Rate of growth: average to fast-growing
  • Flowering period: May to June
  • Hardiness: fully hardy

    A popular cultivar among garden designers, this lovely granny’s bonnet has beautiful, fully double, spur-less purple-black flowers in late spring above fern-like green leaves. It looks gorgeous with other black flowers and is equally at home in cottage-garden schemes or among grasses. It thrives best in soil that retains moisture over the summer. It is easy to grow and quite short-lived, but self-seeds freely, though rarely to nuisance level.

  • Garden care: Lift and divide large clumps in early spring and apply a generous 5-7cm (2-3in) mulch of well-rotted manure or garden compost around the plant. Divided specimens may take some time to establish since they don't like having their roots disturbed. Deadhead to prolong flowering.