Crape myrtles are a beautiful landscape addition, but they need to be fertilized properly in order to maintain their beauty and health. In this guide, we will teach you everything you need to know about fertilizing crape myrtles. We will discuss when and how to fertilize them, as well as the different NPK ratios that you can choose from. So read on for all the information you need to make your crape myrtle plants look amazing!
What is crape myrtle?
Crape myrtle is a genus of flowering plants in the family Lythraceae, which contains about 11 species of deciduous and evergreen trees and shrubs. The most popular crape myrtles are those that bloom in summer with large clusters of showy flowers in shades of white, red, or purple.
The name “crape” apparently comes from the crepe-like texture of the flower petals. These plants are typically grown as ornamental landscape specimens, but they can also be used for hedges or screens. Crape myrtles prefer full sun to partial shade and well-drained soil. They are drought tolerant once established but will look best if given regular watering during periods of drought.
What are the best conditions for crape myrtle growth?
Crape Myrtle plants thrive in full sun and well-drained soils. They can tolerate a wide range of soil pH levels, but prefer slightly acidic soil (pH of around six). Crape Myrtles also need an adequate supply of nitrogen, phosphorus, and potassium to grow and bloom properly.
What are the advantages of fertilizing crape myrtle?
Fertilizing Crape Myrtle can help boost the health of your tree, leading to better growth and blooms. Fertilizing also helps improve the soil quality around the tree, which is beneficial for future plants that may grow in that area. Additionally, fertilizing Crape Myrtle can help increase the plant’s resistance to pests and diseases. By following a regular fertilization schedule, you can enjoy all of these benefits!
What is the best fertilizer for crape myrtle?
The best fertilizer for crape myrtle is a balanced one with nitrogen (N), phosphorus (P), and potassium (K) in a ratio of 20-20-20. However, you don’t have to purchase a specialty fertilizer if you don’t want to. Balanced all-purpose lawn fertilizer will work just fine. Look for one that has an N-P-K ratio of 12-12-12 or 14-14-14 on the bag.
When and how to fertilize?
The best time to fertilize Crape Myrtle is in the early spring before new growth begins. However, you can also fertilize later in the summer if needed.
To determine how much fertilizer to use, first read the instructions on the package. Then divide the recommended amount by three and apply that amount every three months. For example, if the package recommends one pound of nitrogen per year, then apply a third of a pound every three months.
When using liquid or granular fertilizer, mix it with water and pour it around the base of each plant. Be sure not to get any on the leaves as this could cause leaf burn. You can also add compost around your plants once or twice a year for an extra boost.