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Creating a lush and vibrant garden often involves dividing and transplanting perennials like Liatris. This process helps maintain healthy plants and encourages fuller growth, making your garden more attractive. Follow these simple steps to successfully divide and transplant Liatris.
Understanding Liatris
Liatris, also known as blazing star or gayfeather, is a perennial native to North America. It produces tall spikes of purple or white flowers and blooms from mid-summer to fall. Liatris is relatively easy to grow and maintain, but dividing it every few years helps prevent overcrowding and promotes vigorous growth.
When to Divide Liatris
The best time to divide Liatris is in early spring before new growth begins or in late fall after the plant has finished flowering. Dividing during these periods minimizes stress and allows the plant to establish quickly in its new location.
Tools Needed
- Garden spade or shovel
- Garden fork
- Sharp knife or pruning shears
- Gloves
- Watering can
- New planting site prepared with well-draining soil
Steps to Divide and Transplant
Follow these steps to successfully divide and transplant your Liatris plants:
1. Prepare the New Site
Choose a sunny location with well-draining soil. Loosen the soil and add compost if necessary to improve fertility and drainage.
2. Water the Plant
Water the Liatris thoroughly a day before dividing to make the process easier and reduce stress on the plant.
3. Dig Up the Plant
Carefully dig around the base of the plant with a spade or garden fork, lifting the entire clump out of the ground. Be gentle to avoid damaging the roots.
4. Divide the Clump
Use a sharp knife or pruning shears to divide the clump into smaller sections. Each section should have several shoots and a healthy root system. Discard old or weak sections.
5. Plant the Divisions
Plant each division at the same depth it was growing before. Space the divisions about 12-15 inches apart to allow for growth. Water thoroughly after planting.
Aftercare
Keep the soil moist but not waterlogged. Mulch around the plants to retain moisture and suppress weeds. Fertilize with a balanced fertilizer in early spring if needed. With proper care, your divided Liatris will flourish and enhance your garden’s beauty.