If your bearded irises bloomed less enthusiastically this spring than they did a couple years ago, or if the clump has turned into a solid mat of rhizomes fighting each other for real estate, this is your sign. Late summer, right about now, is the single best window to dig them up and divide them.…
Your Bearded Irises Are Overdue for a Split — Here's How to Do It Right in August
If your bearded irises bloomed less enthusiastically this spring than they did a couple years ago, or if the clump…