How to grow Sweet william 'Whatfield White'
Keep in mind when planting that Whatfield White is thought of as hardy, so this plant will survive close to or on freezing temperatures.
Growing Whatfield White from seed
Transplanting Whatfield White
As Whatfield White is hardy, ensure temperatures are mild enough to plant out - wait until after your last frost date to be on the safe side.
Harvesting Whatfield White