Russian sage can be divided easily to propagate new plants. This process can be done in either the spring or autumn seasons. Dividing the Russian sage involves separating the plant into smaller sections, each with its own roots and foliage.
To divide a Russian sage plant, start by preparing the new planting area. Choose a location that receives full sun and has well-draining soil. Clear the area of any weeds or debris, and ensure the soil is loose and crumbly.
Next, carefully dig up the Russian sage plant, taking care not to damage the roots. Gently shake off any excess soil to expose the root system.
Depending on the size of the plant, you can divide it into multiple sections. Use a sharp garden knife or shovel to cut through the root ball, separating the plant into smaller clumps. Each clump should have a healthy amount of roots and foliage.
Once divided, replant the new Russian sage sections in the prepared area. Dig a hole slightly larger than the root ball of each clump and place it in the hole. Backfill the hole with soil, ensuring the plant is at the same depth as it was previously. Firmly press down the soil around the plant to eliminate any air pockets.
After planting, water the new divisions thoroughly to help settle the soil and provide moisture for the roots. Ensure the plants receive regular watering until they become established. Mulching around the base of the plants can help retain moisture and suppress weed growth.
It’s important to note that while Russian sage can be divided easily, it does not transplant well from offshoots or runners. Therefore, dividing the plant is the preferred method for propagation.
In my personal experience, I have divided Russian sage successfully in both the spring and autumn seasons. I found that spring divisions tend to establish more quickly, as the plants have the entire growing season ahead of them to establish roots. However, autumn divisions can also be successful, especially if the plants are provided with adequate moisture and protection during the winter months.
Dividing Russian sage not only allows you to propagate new plants but also helps maintain the health and vigor of the original plant. It can be a rewarding and enjoyable process for gardeners and landscapers alike.
