Bearded irises are, undoubtedly, the tall standouts of the spring bulbs, with their showstopper flowers, complete with the ruffled edges that give them their name. If you’re looking for more variety, ...

Exceptionally hardy, drought-tolerant, and deer-resistant, bearded irises are one of the easiest perennials to grow in cold-weather regions. Though they are mostly care-free, these irises do need to ...

Question: Only a few of my bearded irises bloomed this season. They’re forming large clumps and seem to be getting pushed out of the ground. What is happening and what can I do about it? Answer: Your ...

Q How do I divide my irises, and when is a good time to do so? A: For irises to flourish, they need to be divided into smaller plants when clumps become crowded and flowering declines, usually every ...

Late summer and early fall is the perfect time to divide, replant and care for tall bearded irises to help prepare them for a stunning spring bloom season. It is also a great time to order or purchase ...

The word on the street (I’ve always wanted to say that) is that the Dutch iris is a short-lived perennial. Tell that to Romano an incredible showy bloomer that we have in the garden which was planted ...

When Kathy Chilton tells people she doesn't grow her irises in a protective greenhouse but out in her Three Points ranch, they're surprised. "They actually are very drought-tolerant," says Chilton, ...

Bearded irises grow from rhizomes, a modified stem that grows at or just below the soil surface. Rhizones are shallowly planted in the soil, so won’t disturb rose roots. Irises make good rose ...

Question: I have mature bearded, Siberian and Japanese irises in the garden at the older house we bought this year. These have all finished blooming. How do I best care for them now through the summer ...

As a child growing up in the mountains of Western North Carolina, I thought irises were part of the orchid family because their blooms were just as spectacular and exotic. I would find native irises ...

One of the oldest and best-known perennials in the home landscape is the bearded iris, sometimes called a German iris or a flag. But the genus Iris contains almost 300 species, and many irises have ...