Hostas like a shady and damp situation
Try to plant in a location that enjoys dappled sun and remember to water moderately. Keep in mind when planting that Regal Supreme 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).Easiest from root cuttings or dividing an established clump
Divide in late autumn or very early spring before growth sarts
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Regal Supreme is a hardy plant.A sport of the giant hosta, Krossa Regal