When clumps of Iris become too dense it can restrict your plants ability to flower profusely. When this happens, it is ...

As gardeners, we often find ourselves in a bit of a predicament. First of all, if we admit it, we want all the flowers. We also like to share our flowers. I would guess that irises are one of the more ...

DENVER — Everybody loves iris, but as your garden becomes shadier over time, your iris may need sunnier locations. Even if you have plenty of sun, clumps need to be divided when they become ...

Louisiana Iris grows at the New Orleans Botanical Garden on Monday, March 21, 2016. (Photo by Chris Granger, Nola.com | The Times-Picayune) (CHRIS GRANGER) This week's gardening tips: After a summer ...

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 ...

FARGO - Last weekend I took my wife, Mary, on a romantic getaway. I found the perfect destination. Yes, we drove to the University of Minnesota Landscape Arboretum near Chaska. You're probably ...

Of the several types of irises, the most commonly grown are hybrids or bearded irises. Bearded irises are the ones which have a hair-like structure on one of their lower flower blades or sepals. These ...

Irises grow easily in the garden, however, gardeners should give the flowering-plants attention in August, says experts. By dividing and replanting clumps that have become too large, gardeners can ...

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 ...

Iris in bloom (top), iris borer larva in an iris rhizome (bottom) Q • My irises didn’t bloom well this year, and a friend recommended that I divide them. When is the best time to do that? Any tips on ...

URBANA — Irises are easy to grow, long-lived, and relatively carefree perennials, making them some of the most popular flowers in gardens. They can also be found in a variety of colors, ranging from ...

Fall is here—the season of colorful leaves, pumpkins galore, and of course, mums. It's also the perfect time of year to divide some of your perennials. Not only is this important for the health of ...