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Foxglove is a beautiful perennial plant known for its tall spikes of tubular flowers. Over time, these plants can become crowded, leading to fewer blooms and less vigorous growth. Dividing and replanting foxglove is an excellent way to rejuvenate the plant and encourage healthier, more abundant flowers.
When to Divide Foxglove
The best time to divide foxglove is in early spring or late fall. During these periods, the plant is either just coming out of dormancy or preparing to go into it, which minimizes stress and promotes successful re-establishment. Avoid dividing during the peak of summer or winter, as extreme temperatures can harm the plant.
Tools and Materials Needed
- Garden spade or sharp knife
- Gardening gloves
- Pruning shears
- compost or well-draining soil
- Watering can
- Mulch (optional)
Steps to Divide Foxglove
Follow these steps to successfully divide your foxglove:
1. Prepare the Plant
Water the foxglove thoroughly a day before dividing to reduce stress and make digging easier.
2. Dig Around the Plant
Use a garden spade or fork to carefully loosen the soil around the base of the plant. Gently lift the entire clump from the ground.
3. Divide the Clump
Using a sharp knife or pruning shears, divide the clump into smaller sections. Each section should have several healthy roots and at least one growing point or shoot.
Replanting Foxglove
Plant the divided sections in prepared soil at the same depth they were growing before. Space the plants about 12-18 inches apart to allow for growth.
1. Choose the Right Location
Select a site with well-draining soil and partial shade to full sun, depending on your climate and foxglove variety.
2. Plant and Water
Place the divided plants into the holes, fill with soil, and gently firm the soil around the roots. Water thoroughly to settle the soil and eliminate air pockets.
3. Mulch and Care
Apply a layer of mulch around the plants to retain moisture and suppress weeds. Continue to water regularly, especially during dry periods.
Additional Tips for Healthy Foxglove
- Remove spent flower spikes to encourage new blooms.
- Divide every 3-4 years to prevent overcrowding.
- Watch for pests like aphids and diseases such as powdery mildew.
- Apply a balanced fertilizer in early spring for optimal growth.
By following these steps, you can enjoy vibrant, healthy foxglove plants that brighten your garden year after year. Regular division and proper care will ensure your foxglove remains vigorous and blooms profusely.