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Phlox plants are a popular choice for many gardeners due to their vibrant colors and fragrant blooms. However, over time, these plants can become overcrowded and less vigorous. Dividing aging phlox is an effective way to revitalize them, encouraging new growth and maintaining their health.
Understanding When to Divide Phlox
Knowing the right time to divide phlox is essential for successful revitalization. The best period is in early spring before new growth begins or in late summer after the flowers fade. Avoid dividing during extreme hot or cold weather, as this can stress the plants.
Tools and Preparations
- Garden spade or shovel
- Garden fork
- Pruning shears
- Gloves
- Water for soaking
Step-by-Step Guide to Dividing Phlox
Follow these steps to effectively divide and rejuvenate your phlox plants:
1. Prepare the Plant
Water the plant thoroughly a day before dividing to soften the soil and reduce stress on the roots.
2. Dig Around the Plant
Use a garden spade or fork to carefully dig around the base of the plant, creating a wide circle to loosen the root ball.
3. Lift and Divide
Gently lift the entire clump from the ground. Use pruning shears to divide the root ball into smaller sections, each with healthy roots and foliage.
4. Replant the Divisions
Plant each division into prepared holes at the same depth as they were growing previously. Water thoroughly to help settle the soil.
Caring for Divided Phlox
Dividing aging phlox plants offers several advantages:
- Revitalizes plant vigor and flowering.
- Controls plant size and prevents overcrowding.
- Creates new plants for sharing or landscaping.
- Maintains the overall health of your garden.
With proper timing and care, dividing your phlox can bring new life to your garden and ensure lush, colorful blooms for seasons to come.
After dividing, provide proper care to ensure successful establishment:
- Water regularly, especially during dry periods.
- Add mulch around the plants to conserve moisture and suppress weeds.
- Fertilize with a balanced, slow-release fertilizer in early spring.
- Remove any dead or damaged foliage to promote healthy growth.
Benefits of Dividing Phlox
Dividing aging phlox plants offers several advantages:
- Revitalizes plant vigor and flowering.
- Controls plant size and prevents overcrowding.
- Creates new plants for sharing or landscaping.
- Maintains the overall health of your garden.
With proper timing and care, dividing your phlox can bring new life to your garden and ensure lush, colorful blooms for seasons to come.