Question: I have some tuberous begonia, dahlia and gladiolus bulbs that I dug and brought inside for the winter. I plan to buy some more summer flowering bulbs. When is it time to plant them outside?

In this video Carol Klein plants exotic bulbs (Peacock flowers) and tubers (Begonias) in early April for late summer colour.

Purchase bulbs in late summer to early fall for spring blooms; in late winter to early spring for summer displays. For a ...