Few flowering perennials provide more enjoyment for less effort than iris. With colorful blooms that rival those of orchids in intricacy, irises grow easily in the garden. Seemingly, without a care in ...

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 ...

I got an email a few years ago from a person asking why his irises were not blooming. I have had an iris in my garden bed for as long as I can remember. My parents grew iris when I was growing up at ...

Nothing compares to the regal beauty of the iris; learn how to grow this stunning flower in your garden.

Many of the perennial plants in our landscapes are slowing down at this time of year. With fall and winter drawing near, a season of dormancy is approaching for these plants. Not so for Louisiana ...

As a general rule, most perennials can be safely moved either in the early spring, after the ground is warm and the plants are just starting to come up, or in the fall after blooming is finished.

Bearded irises (Iris germanica) are vigorous perennials that bloom in spring in a rainbow of colors (in fact, the name iris refers to the Greek goddess of the rainbow). Bearded irises increase in size ...

Question: I understand this is the time of year to divide irises. How should I do it? Is this heat going to be a problem? Beth, Tulsa. Answer: I presume you are referring to bearded irises, the showy, ...