How to grow Sweet william 'Whatfield Rose'
Keep in mind when planting that Whatfield Rose is thought of as hardy, so it can be safe to leave outdoors for the majority of winter (although if in doubt, using a row cover is often a good idea).
Growing Whatfield Rose from seed
Transplanting Whatfield Rose
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Whatfield Rose is a hardy plant.
Harvesting Whatfield Rose