How to grow Sweet william 'Cranmere Pool'
Keep in mind when planting that Cranmere Pool is thought of as hardy, so this plant will survive close to or on freezing temperatures.
Growing Cranmere Pool from seed
Transplanting Cranmere Pool
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Cranmere Pool is a hardy plant.
Harvesting Cranmere Pool