Divide irises when they are dormant in midsummer. After blooming in spring, plants slowly move into a dormant period that lasts for about six weeks during the warmest part of summer. July and August ...

While July gardening chores revolve around watering, weeding, deadheading and helping plants through the heat, those chores might include transplanting bearded iris and watching for powdery mildew on ...

T o iris enthusiasts, the Standard Dwarf Bearded Irises (ab SDBs) are well known, second only to the Tall Bearded Irises in popularity. However, to most gardeners and even gardeners who show, ...