Question: Our African irises have been in bloom after forming a large clump. When can they be divided and how to make smaller clusters? Answer: After enjoying the spring display of blooms it’s time to ...

Divide irises for healthy, abundant blooms in spring. Irises are a beautiful addition to the garden, yielding tall statement flowers that add height and color to any landscape. Not only are irises eye ...

She and Jentz agree that iris plants need to be divided every three to five years. "The best time is during the late summer ...

Starting in mid-July and through the fall is a time of the year when even the most inexperienced gardener can practice vegetative propagation of new plants from existing plants. For most gardeners, it ...