Pack x3 Delphinium ‘Black Knight’ Perennial Garden Supersize XXL Plug Plants
Out of stock
Delphinium Black Knight has beautiful tall spires of flowers.
Mid summer blooming with flowers of blue/purple with black centres.
150cm in height with a spread of 45cm.
They like a good, deeply dug soil with a lot of humus added for the best results.
Pack three XXL plug plants