When & How to Divide Perennials Before Fall
Want healthier, fuller gardens next year? Dividing perennials is one of the best things you can do before fall sets in. It’s like giving your plants a fresh start—plus, you’ll end up with more to plant or share!
Why Divide Perennials?
Rejuvenates tired, crowded plants
Encourages stronger root systems and more blooms
Prevents competition for water and nutrients
Look for perennials that have:
Stopped blooming as well
Thinned out in the center
Spread too wide or are overtaking other plants
Best Timing
Late August through mid-October is ideal for cool-season transplanting.
The soil is still warm enough for root growth, but the air is cooler, reducing plant stress.
How to Divide Perennials
Water plants well the day before.
Use a shovel or garden fork to lift the entire clump out of the soil.
Gently shake off soil and pull apart healthy root sections by hand or with a clean knife.
Replant divisions at the same depth they were growing, and water thoroughly.
Pro Tip:
Add compost to the new planting hole and mulch around the base for moisture retention and weed control.
Stop By for Fall Prep Supplies!
Whether you need tools for dividing, soil enhancers, or you're ready to pick up fall bloomers, Richfield Farms has everything you need to prep your garden for a beautiful new season.
