How to Store Divided Phlox for Future Planting

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Dividing phlox is a great way to propagate new plants and keep your garden thriving. Proper storage of divided phlox ensures they stay healthy until you’re ready to replant. Follow these steps to store your divided phlox effectively for future planting.

Preparing Divided Phlox for Storage

After dividing your phlox, it’s important to handle the roots carefully. Remove excess soil gently and inspect the roots for any signs of disease or damage. Trim any dead or rotting roots with clean scissors or pruning shears.

Allow the divided plants to dry in a shaded, well-ventilated area for a few hours or overnight. This helps reduce moisture and prevents rot during storage.

Storing Divided Phlox

There are several effective methods to store divided phlox until planting time:

  • In a cool, dry place: Wrap the roots in moist peat moss, vermiculite, or sand. Place the wrapped plants in a plastic bag or container to retain moisture. Store in a location with temperatures between 35°F and 45°F (2°C to 7°C).
  • In a root cellar or basement: Use similar wrapping methods and ensure good ventilation to prevent mold growth.
  • In the refrigerator: Place the roots in a paper bag with some moist material, avoiding direct contact with cold surfaces to prevent freezing.

Check periodically to ensure the roots remain moist but not soggy. Avoid storing in areas with extreme temperature fluctuations or high humidity.

Timing for Storage and Replanting

The best time to divide and store phlox is in early spring or late fall, before the plant begins active growth or after it has gone dormant. Replant the stored divisions in your garden once danger of frost has passed and the soil has warmed.

Transplanting Stored Divisions

Before planting, soak the roots in water for a few hours to rehydrate. Prepare your garden bed by loosening the soil and adding compost. Plant the divisions at the same depth they were growing before, and water thoroughly.

With proper storage and handling, your divided phlox will flourish in your garden for many seasons to come, providing vibrant color and lush foliage.