From the team at Gardeners' World Magazine
We pick some of the best grandiflora sweet peas to grow, including heirloom and modern varieties.
Grandiflora sweet peas were created when Henry Eckford, a Scottish horticulturalist, selected certain strains for their larger than average flowers and better general performance, then bred them.
This content is exclusive to subscribers. If you are not a subscriber you can access this content by subscribing to Gardeners' World.
Create your own show garden at home, and save on the extensive collection of beautiful plants, outdoor furniture and lighting, pots and containers, plus much more at Sarah Raven. Not valid on sale items, gift wrap, vouchers or courses.
Use code: GWCFS19
Save on a beautiful range of exclusive plant collections perfect for containers, including the White Pot, Crimson Silk Pot and Scented Purple Pot Collections. Plus, free postage worth £4.95.
Use code: GW19MAY
Choose from the great range of high-quality plants at Crocus to create a garden packed with fantastic colour, scent and texture. Offer valid for single use only.
Use code: GWMAY15
