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 irises. They rested up over the summer, and now, they’re gearing up for a period of growth.

Look around outside, and you might find some fresh, green iris blades starting to poke out of the ground. Unlike so many other plants, irises will continue to actively grow throughout the cool season before blooming in the spring.

Right now — while plants are small and just emerging from dormancy — is the perfect time to divide these fantastic native plants.

Why divide irises?

Irises have underground, root-like stems called rhizomes that anchor them in place and allow them to spread. New rhizomes shoot

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