![Delphinium Mighty Atom (3lt) Delphinium Mighty Atom (3lt)](https://langthorns.com/image/cache/catalog/delphinium_mighty_atom8-600x711.jpg)
Delphinium Mighty Atom (3lt)
£9.00
Spires of lavender blue double flowers to 1.4m tall in summer. Bred by Blackmore and Langdon this is a strong grower with an impressive flower display. Best grown in humus rich soil in sun to light shade.