Re: delphinium care
ELAINE HUTSON
I usually cut back mine, be careful to remove the hollow stem to the ground, after the rains when the weather gets cool, you can put some compost on it. Delphiniums are not long lived perennials for me, they have lasted for 5-8 years, when I replace them.
Replied: Friday 27th of September 2013 09:11 PM