Corydalis curviflora rosthornii 'Blue Heron'

Corydalis curviflora rosthornii 'Blue Heron' is a new introduction from China. This outstanding selection could be the best blue flowering Corydalis. Mound forming with fern-like grey-blue foliage. Fragrant intense-blue flowers appear for many weeks from mid Spring to early Summer. Plant in a cool shady, moist position. 25cm x 30cm. Ideal for a moist woodland garden. May go dormant in Summer if it gets too hot and dry.In a 2 litre pot.

  • Annuals: Perennial
  • Architectural: No
  • Deciduous: Deciduous
  • Flower Colour: intense-blue
  • Foliage Colour: grey-blue
  • Perfume: yes

To order, please call 015395 61126

or email

Minimum mail order is £25, excluding carriage cost