Hardy biennial with spiny foliage and stems with thistle like pinky-blue flowers in summer. Various birds feed on the seed heads. Good dead winter structure. Will self-sow, sun or part shade and moist well-drained soil.
Height: 1.2m-2m
Spread: 75cm
Sow onto moist compost in containers in spring to summer at 15°c. Lightly cover seeds with a thin layer of fine grit. Prick out when large enough to handle.
This packet contains one glassine bag of seeds.
Please note: All online orders for plants are dispatched on Monday or Tuesday, using a 24 hour delivery courier.
