Delphinium Pacific Giants
Black Knight
A real winner! A proven garden mainstay producing lovely tall spires of very dark blue/purple flowers throughout Summer.
Broad and dissected leaves are produced from a tight clump in Spring and closely followed by tall stems up to 1.5m which carry the wonderful dark coloured flowers.
Tall growing to around 1.5m with a spread of 1m
Herbaceous Perennial
Hardy
Supplied in either 9cm pot, 1 Litre, or 2 Litre pot, please select from the drop down menu when ordering