Whether you call it ‘crepe myrtle’ or ‘crape myrtle,’ this flowering plant is a favorite in gardens and landscapes across warm regions. Known for its vibrant blooms and attractive bark, the crepe myrtle is both hardy and beautiful. The name may vary in spelling, but the plant itself offers consistent charm and value to any outdoor space. This topic explores everything you need to know about crepe myrtles, from the origins of their name to care tips, benefits, and how to choose the best variety for your landscape.
Crepe Myrtle or Crape Myrtle: What’s the Difference?
Spelling Variations Explained
Both crepe myrtle and crape myrtle refer to the same plant species. The difference is purely a matter of spelling preference. In the United States, crape myrtle is more commonly used in the Southeast, while crepe myrtle is preferred in other regions. The term ‘crepe’ refers to the texture of the flowers, which resemble crepe paper. Regardless of how you spell it, the plant remains the same in appearance, care needs, and botanical identity.
Botanical Name
The scientific name of the crepe myrtle isLagerstroemia indica. It belongs to the Lythraceae family and is native to Asia, particularly China, Korea, and parts of India. Over time, it has been widely cultivated in the United States and other warm regions for its striking blooms and ease of maintenance.
Key Features of the Crepe Myrtle
Beautiful Blooms
One of the most distinctive features of the crepe myrtle is its colorful flowers. These blooms appear in summer and can last into early fall. Common colors include:
- Pink
- Red
- Lavender
- Purple
- White
The flowers are formed in clusters at the ends of branches and can range in size depending on the variety.
Unique Bark and Foliage
In addition to its flowers, the crepe myrtle is known for its peeling bark, which reveals smooth, multicolored layers beneath. This feature adds year-round interest, especially in winter when leaves have fallen. The foliage also provides seasonal color, turning shades of orange, red, or yellow in the fall.
Growth Habit
Crepe myrtles can grow as shrubs or small trees, depending on the variety. Dwarf types may only reach 23 feet, while larger trees can grow over 20 feet tall. Their adaptable nature makes them ideal for small gardens, city landscapes, and large open areas alike.
Choosing the Right Crepe Myrtle
Varieties and Sizes
There are many cultivated varieties of crepe myrtle, each with different growth habits, bloom colors, and resistance to disease. Some popular types include:
- ‘Natchez’: A tall variety with white blooms and attractive bark.
- ‘Dynamite’: Known for its bright red flowers.
- ‘Tonto’: A smaller variety with fuchsia blooms, ideal for tight spaces.
- ‘Black Diamond’: Features dark foliage and vibrant flower colors.
Before choosing a variety, consider the space available, your desired flower color, and your climate zone.
Climate and Location
Crepe myrtles thrive in USDA hardiness zones 6 through 9. They prefer full sun and well-drained soil. Planting in areas with at least 6 hours of sunlight daily ensures abundant flowering and healthy growth. They tolerate heat well but may struggle in areas with prolonged cold or damp conditions.
Planting and Care Tips
How to Plant Crepe Myrtle
When planting crepe myrtle, follow these steps for the best results:
- Choose a sunny location with good air circulation.
- Dig a hole twice as wide as the root ball but no deeper.
- Place the plant in the hole and backfill with soil.
- Water thoroughly and apply mulch around the base.
Ensure the root flare (where the trunk meets the roots) is visible above the soil line to prevent rot.
Watering and Feeding
Water the plant regularly during its first growing season to establish deep roots. Once established, crepe myrtles are drought-tolerant and only need occasional watering. Fertilize in spring with a balanced slow-release fertilizer to promote blooms and foliage health.
Pruning Guidelines
Pruning crepe myrtles is essential for shaping and promoting healthy blooms. However, over-pruning, often referred to as ‘crape murder,’ can damage the plant. Proper pruning tips include:
- Prune in late winter or early spring before new growth appears.
- Remove dead or crossing branches and suckers at the base.
- Avoid cutting the tops of main branches; instead, thin out the canopy if needed.
Common Problems and Solutions
Pest Issues
Crepe myrtles are relatively pest-resistant, but they can occasionally attract aphids or Japanese beetles. Sooty mold may develop on leaves due to aphid secretions. Use horticultural oil or insecticidal soap as needed and maintain good plant hygiene.
Powdery Mildew
This fungal disease appears as white powder on leaves and stems, especially in humid conditions. Selecting mildew-resistant varieties and ensuring proper air circulation can reduce the risk. Treat outbreaks with fungicide if necessary.
Leaf Spot
Caused by fungal infections, leaf spot can result in early leaf drop. It is more common in wet or overcrowded conditions. Removing fallen leaves and applying appropriate fungicides can help control the issue.
Benefits of Growing Crepe Myrtle
Low Maintenance
Crepe myrtles are among the easiest flowering trees to care for. With minimal watering and pruning, they can thrive and bloom consistently for years.
Long Blooming Season
Unlike many trees that bloom for only a few weeks, crepe myrtles offer flowers for months, from mid-summer into fall, providing extended visual interest in the landscape.
Attracts Pollinators
Crepe myrtles attract bees, butterflies, and other beneficial insects, supporting the health of your garden ecosystem and encouraging biodiversity.
Versatile Landscape Use
These plants can be used in many ways, such as:
- Accent trees in gardens
- Privacy screens or hedges
- Patio or driveway borders
- Container plants (dwarf varieties)
Whether spelled crepe myrtle or crape myrtle, this plant remains a popular choice for gardeners seeking beauty, reliability, and color. With a wide variety of sizes, bloom colors, and low-maintenance needs, crepe myrtles are well-suited for both novice and experienced gardeners. By choosing the right variety and following simple care practices, you can enjoy the charm and resilience of this beloved flowering tree year after year.