How to Propagate Aruncus?
Propagating aruncus is primarily done through division, placing it in the category of moderate difficulty due to the plant's robust root system. The best time to propagate is in the spring or fall. Key factors for success include moist, well-draining soil, partly shady to full sun exposure, and maintaining consistent moisture. Special consideration should be given to avoid damaging the root crowns. Here are the steps: 1. Carefully dig up the aruncus, preserving as much of the root ball as possible. 2. Using a sharp knife or spade, divide the plant into sections, each with several shoots and a portion of the root system. 3. Replant the divisions immediately at the same soil depth they were previously. 4. Water thoroughly after planting and maintain soil moisture until established. Avoid dividing too frequently, as aruncus prefers several years to recover and reach full bloom post-division.