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What will happen if I transplant iris in spring?
But, as iris rhizomes spread, they become crowded. This stresses the plants and can even cause them to stop blooming and become susceptible to pests, such as iris borers. By dividing and transplanting your irises, you will rejuvenate the plants and be rewarded with a greater number of healthy blooms in the spring.
Can you divide iris anytime?
Bearded iris can be divided any time after flowering; this is often done in July or August in the Midwest so the replanted portions will have plenty of time to develop new roots and become established before freezing weather arrives. Lift clumps carefully to avoid damaging the rhizomes.
Do you have to separate Iris in spring?
Today I am going to share with you how to Divide Iris in Spring. It is a simple yet effective way to separate those Iris you missed last Summer and Fall. I can see so many garden enthusiasts shaking their heads already saying, “You don’t divide Iris in Spring!”
When is the best time to divide bearded iris?
Traditionally, the time for dividing Bearded Iris is shortly after flowering, in July or early August. But if you have stubborn clumps that refuse to flower, then you might as well go ahead and divide them in the spring, since they likely won’t bloom this year anyhow.
What’s the best way to divide iris plants?
Steps for Dividing Iris Plants. To divide your iris, start by lifting the clump of iris plants out of the ground with a spade or fork. If possible, lift the whole mass out whole, but if you are unable to do this, carefully break the clump into smaller parts and lift these out.
When is the best time to transplant irises?
Don’t Transplant in Spring. Because you need to cut away the foliage when transplanting rhizomes, the spring is a bad time to transplant iris. Irises flower in spring, sometime between April and June depending on the cultivar, and their foliage does not begin to die back until July.