What To Know
- The ideal time to divide phlox plants is in early spring or fall when the plants are dormant.
- Fertilize the phlox plants with a balanced fertilizer in the spring and fall.
- Dividing phlox plants is an essential gardening practice that benefits the plants in numerous ways.
Dividing phlox plants is a crucial gardening technique that promotes their health, vigor, and continuous blooms. By understanding the proper steps and timing, you can successfully rejuvenate your phlox plants and enjoy their vibrant colors for years to come.
Choosing the Right Time
The ideal time to divide phlox plants is in early spring or fall when the plants are dormant. Avoid dividing during the summer months, as the plants are actively growing and more susceptible to stress.
Preparing the Tools
Gather the necessary tools before you begin:
- Sharp spade or knife
- Garden fork
- Compost or manure
- Watering can
- Gloves
Steps for Dividing a Phlox Plant
1. Dig Around the Plant: Use the spade to dig a circle around the phlox plant, about 6-8 inches away from the stem base.
2. Lift the Plant: Carefully lift the phlox plant out of the ground using the garden fork.
3. Divide the Roots: Use the knife to gently divide the root ball into smaller sections. Each section should have several healthy roots and at least one stem.
4. Amend the Soil: If necessary, amend the soil around the planting area with compost or manure to improve drainage and fertility.
5. Replant the Divisions: Dig holes for the divided sections, ensuring that the roots are spread out. Plant them at the same depth as they were before.
6. Water Thoroughly: Water the newly planted divisions deeply to settle the soil and eliminate any air pockets.
7. Mulch Around the Plants: Spread a layer of mulch around the plants to retain moisture and suppress weeds.
Benefits of Dividing Phlox Plants
- Rejuvenation: Dividing overgrown phlox plants restores their vigor and encourages new growth.
- Increased Bloom Production: Dividing phlox plants creates more individual plants, resulting in a greater number of blooms.
- Improved Air Circulation: Dividing phlox plants improves air circulation around the roots, which reduces the risk of diseases and pests.
- Pest Control: Dividing phlox plants helps to control pests and diseases that may have accumulated in the original plant.
Aftercare Tips
- Water Regularly: Water the divided phlox plants regularly, especially during the first few weeks after planting.
- Fertilize: Fertilize the phlox plants with a balanced fertilizer in the spring and fall.
- Monitor for Pests and Diseases: Regularly check the phlox plants for signs of pests or diseases and treat them promptly if necessary.
Dividing Different Phlox Varieties
- Garden Phlox: Garden phlox (Phlox paniculata) can be divided every 3-5 years.
- Creeping Phlox: Creeping phlox (Phlox subulata) can be divided every 2-3 years.
- Wild Phlox: Wild phlox (Phlox divaricata) can be divided every 3-4 years.
Takeaways: The Power of Division
Dividing phlox plants is an essential gardening practice that benefits the plants in numerous ways. By following the steps outlined in this guide, you can successfully divide your phlox plants and enjoy their vibrant blooms for many years to come. Remember to choose the right time, prepare your tools, and provide proper aftercare to ensure the success of your division.
Quick Answers to Your FAQs
1. How often should I divide my phlox plants?
The frequency of division depends on the variety of phlox. Garden phlox should be divided every 3-5 years, creeping phlox every 2-3 years, and wild phlox every 3-4 years.
2. Is dividing phlox plants difficult?
Dividing phlox plants is relatively easy if you follow the proper steps. It requires minimal gardening skills and can be done by beginners.
3. What are the signs that my phlox plants need dividing?
Overcrowding, reduced flowering, and decreased vigor are all signs that your phlox plants may need dividing.
