Divide your spring-blooming perennials now
Fall is a great time to rejuvenate the garden by dividing spring-blooming perennials. The plants will be healthier and bloom more next spring plus you get the added benefit of having more plants to fill in the bare spots. Healthy plants grow new roots and shoot every spring and summer. If they are not divided, they compete for sun, airflow, nutrients and room in the ground. Perennial roots grow during the winter months and ideally, all the replanting will be completed a month before the ground freezes. Water the soil the night before. After digging, the roots can be soaked in a tub of water to remove the soil. Sometimes even soaking is not enough and the roots have to be pruned in order to separate the clump into planting-size pieces. Use a sharp, clean tool to make the cuts. Tool blades can be dipped in 10-percent chlorine bleach solution or white vinegar to kill any fungus on the blades. Fast- growing plants such as False Spirea, Astilbe, separate easily. Cut through...