Perennial plants should be divided every couple of years to ensure they grow with the same vigor without getting stressed.
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Beginners might think that it is not easy, but the fact is that perennials can be divided easily in the garden.
The plants tend to develop a complex root system that expands eventually. If the perennial plant is not divided, it might not perform well and produce fewer flowers. A division is also a method for renovating the garden bed and planting more and more perennials. You can divide and plant plenty of new plants in the garden beds.
How to Identify that the Plants Need Division
—Some ‘telltale signs can help you identify the time to divide them. The perennial plants need division when the clumps start to die out, forming a hole in the center. Another sign is reduced flowering due to congested clumps or even stressed roots. Perennial plants can also be divided if the clumps have become vulnerable to nasty weed growth. The division will ensure that the weeds are dug out and uprooted.
When to Divide
—The spring-flowering perennials can be divided during the later summer or early fall season as it is the best time for division. Fall division ensures that the plants get plenty of time to establish themselves properly before the harsh winters arrive. The plants that bloom in the late summer and fall season can be divided into early spring. These are the best times for dividing and establishing new perennial plants in the garden beds.
How to Divide
Perennials are relatively easy once you are familiar with the method. Beginners can find it perplexing, but once you do it and find the plant growing successfully, you will realize that it is not an arduous task. The basic steps for the division include digging up the clump and dividing it in half with the help of a knife. If the root system is complex and unsure, you can knock off the plant to get rid of excess soil to have a better view. Divide the plant most naturally from the area that seems fine for the division. Don’t worry and take chances. Divide as many plants.
You will be amazed to see the divided plants growing again vigorously in the garden beds as possible.