The Dahlia Bishop of Oxford flowers from July to September. The vibrant flowers are produced repeatedly all summer. Just keep picking to produce more flowers.
You could have vases full of Dahlias all summer.
Dahlia Bishop of Oxford grows up to 36″ (90cm) and is ideal for brightening a dull green summer border or in a perennial border.
Dahlias originate in Mexico and thus won’t survive our cold winters. The tubers should be lifted after the first frosts and stored in paper bags in a frost free building until late winter early spring.
Bulbs must not be eaten