are coffee grounds good for crepe myrtles

are coffee grounds good for crepe myrtles

Are Coffee Grounds Good For Crepe Myrtles?

Crep Myrtles can be some of the most beautiful trees that enhance the landscape of your garden. If you are an avid gardener, you may have wondered if adding coffee grounds to your crepe myrtles can benefit their health. In this article, we’ll discuss the many potential benefits of doing this.

The Benefits of Coffee Grounds for Crepe Myrtles

Coffee grounds appear to be beneficial for Crepe Myrtles in several ways, such as:

  • Adding Nourishment– Coffee grounds are a source of nitrogen and other nutritious minerals, which can help your trees thrive.
  • Increase Acidic Levels – Coffee grounds can help increase the acidity of the soil, making it more suitable for Crepe Myrtles.
  • Keep Pests Away – Sprinkling your trees with coffee grounds can help ward off pests, such as slugs and snails.

It’s important to note that coffee grounds can damage some plants, such as azaleas and rhododendrons. Be sure to check if coffee grounds are suitable for your tree before adding them.

How to Use Coffee Grounds for Crepe Myrtles

Using coffee grounds for your Crepe Myrtles is quite simple. Here’s what you’ll need to do:

  • Spread about one cup of coffee grounds around the base of the tree.
  • Mix them into the soil to ensure they are well-incorporated.
  • Water the soil lightly to ensure that the coffee grounds are not left on the surface of the soil.

It’s important not to overdo it and add too much coffee grounds. Too much of it can cause damage to the soil’s pH levels and make the soil too acidic for your Crepe Myrtles.


Coffee grounds can be a great addition for Crepe Myrtles if used properly. They can add nutrition and ward off pests, and can help increase soil acidity. However, be sure to use them in the right amounts to ensure that they won’t cause damage to your plants.





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