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How do you prune phlox?

Pruning Phlox: A Guide for Lush Blooms

Phlox, with their vibrant colors and sweet fragrance, are a beloved garden staple. Proper pruning can ensure healthy growth, abundant blooms, and a tidy appearance. Here's a breakdown of when and how to prune your phlox:

1. Deadheading:

* Why: Deadheading, or removing spent flowers, encourages continued blooming and prevents the plant from wasting energy on seed production.

* When: Throughout the blooming season, usually from late spring to early fall.

* How: Pinch off the faded flower clusters with your fingers or use sharp shears.

2. Late Summer Pruning:

* Why: This pruning encourages compact growth and prevents the plant from becoming leggy.

* When: After the first flush of blooms has finished, typically in late summer.

* How: Cut back the stems by about one-third, removing any weak or diseased stems.

3. Winter Pruning:

* Why: Pruning in late fall or early winter helps to prevent winter damage and encourages new growth in the spring.

* When: In late fall or early winter, after the first frost.

* How: Cut back the stems to about 4-6 inches above ground level.

Specific Pruning Methods:

* For Tall Phlox Varieties: To prevent flopping, you can stake them or pinch off the growing tips to encourage bushier growth.

* For Groundcover Phlox: Keep them trimmed to a desired height by cutting back any leggy stems.

General Tips:

* Use sharp, clean pruning shears to avoid damaging the plant.

* Prune on a dry day to prevent diseases.

* Dispose of pruned plant material properly to prevent the spread of diseases.

* Watch for signs of disease or pests and prune accordingly.

By following these simple pruning tips, you can enjoy your phlox for years to come!

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