How Do You Take Care of a Crepe Myrtle?

Crepe myrtle trees are very popular in the southern United States. They are not difficult to grow or care for as long as the conditions are right. The trees require a lot of light, well-drained soil, good fertilizer and frequent watering. Excessive pruning should be avoided.

  1. Provide ample sunlight

    Crepe myrtle plants thrive in sunlight. They are unlikely to produce blooms in the shade.

  2. Use well-draining soil

    Well-draining soil prevents the plant from getting too much water, while also keeping pests at bay. Gardening Know How recommends using soil with a pH between 5.0 and 6.5. Mulch the soil to discourage weeds and preserve moisture.

  3. Water it often

    Give the plant plenty of water until the roots are mature. Developed crepe myrtle trees are drought tolerant, so frequent watering is unnecessary.

  4. Fertilize the plant

    Southern Living recommends using Vigoro Starter Fertilizer, Schultz Starter Plus Transplanting Solution or a similar selection.

  5. Prevent unwanted growth

    Crepe myrtle plants are prone to damage from powdery mildew and sooty mold. Spray infected plants with an organic spray.

  6. Eliminate pests

    Crepe myrtle plants are targeted by aphids and other insects. Spray both sides of the plant’s leaves with an insecticidal soap or with neem oil.

  7. Avoid excessive pruning

    To preserve the integrity of the plant’s shape, keep trimming and branch removal to a minimum.