Have you ever found yourself standing in awe of a beautiful flowering plant, unsure whether it’s a tree or a bush? Well, fret not! In this article, we’ll unravel the mystery surrounding the enchanting crepe myrtle. Known for its vibrant blossoms and graceful appearance, the crepe myrtle has puzzled many with its classification. Is it a majestic tree or a charming little bush? Join us as we explore the characteristics and traits that make the crepe myrtle a unique and fascinating addition to any garden. Get ready to discover the true nature of this captivating plant!
Overview
Crepe myrtle (Lagerstroemia indica) is a flowering plant that is native to East Asia. It is a deciduous shrub or small tree that is widely cultivated for its beautiful blooms and attractive foliage. With its vibrant flowers, unique bark, and easy care requirements, the crepe myrtle is a popular choice for gardens and landscapes.
Definition of crepe myrtle
Crepe myrtle, also known as crape myrtle, is a deciduous plant that belongs to the Lythraceae family. It is characterized by its showy flowers, colorful foliage, and distinctive bark. The name “crepe myrtle” comes from the delicate, crinkled texture of its blossoms, which resemble crepe paper.
Characteristics of crepe myrtle
Crepe myrtle is known for its stunning flowers that come in a wide range of colors, including shades of white, pink, red, and purple. The blooms are typically clustered together, forming panicles that can be up to 12 inches long. The leaves of the crepe myrtle are oval-shaped and can vary in size depending on the cultivar. In addition to its beautiful flowers and foliage, the crepe myrtle is admired for its attractive bark, which peels away to reveal smooth, mottled patches in shades of tan, brown, and gray.
Tree or Bush?
Classification of crepe myrtle
Crepe myrtle can be classified as either a shrub or a small tree, depending on its growth habit and pruning practices. In its natural form, crepe myrtle tends to grow as a multi-stemmed shrub with multiple trunks arising from the ground. However, with proper pruning and training, it can be shaped into a small tree with a single, dominant trunk.
Factors that determine tree or bush status
The main factors that determine whether a crepe myrtle is a tree or a bush include the way it is pruned and its overall size. When left unpruned, crepe myrtle tends to have a bush-like form, with multiple stems growing from the base. However, by selectively pruning and removing some of the lower branches, the crepe myrtle can develop a more tree-like appearance. Additionally, the height and spread of the plant also play a role in determining its status as a tree or a bush.
Growth Habit
Height
Crepe myrtle can vary in height depending on the cultivar and growing conditions. In its shrub form, it typically reaches a height of 6 to 12 feet. However, with proper pruning and training, it can be shaped into a small tree that reaches heights of up to 30 feet or more.
Spread
The spread of a crepe myrtle, which refers to the width of the plant, can also vary depending on the cultivar. Shrubby crepe myrtles tend to have a more compact growth habit, with a spread ranging from 6 to 15 feet. On the other hand, tree-form crepe myrtles have a broader spread, often extending 15 to 25 feet.
Branching pattern
Crepe myrtle has a naturally branching pattern, which contributes to its full and bushy appearance. The branches are slender but sturdy, forming a dense network that supports the plant’s foliage and flowers. When properly pruned, the branches can be trained to create a more open and airy growth habit, enhancing the plant’s overall aesthetic appeal.
Trunk and Bark
Trunk characteristics
The trunk of a crepe myrtle can vary in thickness and shape depending on its age and growth conditions. In young plants, the trunk is typically slender and upright. As the plant matures, the trunk becomes thicker and more sinewy, adding to the tree’s overall strength and stability. With proper pruning and training, the crepe myrtle can develop a single, dominant trunk, giving it a more tree-like appearance.
Bark appearance
One of the most distinctive features of the crepe myrtle is its bark. The bark is smooth, with a peeling texture that exposes patches of color underneath. In younger plants, the bark is often a light tan color and gradually darkens as the plant ages. The peeling bark adds visual interest to the crepe myrtle year-round, even when it is not in bloom.
Leaves
Leaf shape
The leaves of the crepe myrtle are simple and elongated, often described as lance-shaped or ovate. They have a pointed tip and smooth edges, giving them an elegant and refined appearance. Depending on the cultivar, the size of the leaves can range from 2 to 6 inches in length.
Leaf color
The color of the crepe myrtle leaves can vary throughout the year, adding another dimension to its visual appeal. In spring, the leaves emerge as a fresh, vibrant green. As summer progresses, they deepen to a dark green shade. In fall, the foliage undergoes a stunning transformation, turning shades of yellow, orange, and red before dropping off for the winter.
Leaf arrangement
The leaves of the crepe myrtle are arranged alternately along the branches. This means that each leaf is positioned at a different point along the stem, creating a visually pleasing arrangement. The alternating pattern allows for maximum exposure to sunlight, promoting healthy growth and photosynthesis.
Flowers
Flower color
One of the most enchanting features of the crepe myrtle is its showy flowers. The blooms come in a wide range of colors, including shades of white, pink, red, and purple. Some cultivars even exhibit multi-colored or bi-colored flowers, adding to the plant’s allure. The vibrant hues of the crepe myrtle flowers make them a standout choice in any garden or landscape.
Flowering season
Crepe myrtle is known for its long-lasting and abundant blooms. The flowering season typically begins in late spring or early summer and continues well into the fall. The duration of blooming can vary depending on the cultivar and growing conditions, but in general, crepe myrtles are prolific bloomers, providing a burst of color for several months each year.
Flower clusters
The crepe myrtle flowers are borne in clusters known as panicles. These panicles can vary in size, ranging from a few inches to over a foot in length. Each panicle is made up of numerous individual flowers that open in succession, creating a stunning display of color and texture. The clusters of flowers are held at the ends of the branches, creating a striking visual impact.
Fruit and Seed Pods
Fruit production
While crepe myrtle is primarily grown for its ornamental value, it does produce fruit. The fruit of the crepe myrtle is a small, round capsule that contains numerous tiny seeds. However, the fruit is not typically considered a prominent feature of the plant, as its ornamental appeal lies mainly in its flowers and foliage.
Seed pod appearance
The seed pods of the crepe myrtle are small and inconspicuous, measuring only a few millimeters in diameter. They start off green and gradually turn brown as they mature. The seed pods are usually not retained on the plant for an extended period, as they tend to fall off shortly after ripening.
Lifespan
Longevity of crepe myrtle
Crepe myrtle is a relatively long-lived plant, with many cultivars capable of surviving for several decades. However, the lifespan can vary depending on the growing conditions and maintenance practices. With proper care, including regular watering, fertilizing, and pruning, crepe myrtles can thrive and provide beauty for many years.
Cultivation
Sunlight requirements
Crepe myrtle thrives in full sun, making it an ideal choice for sunny locations in the garden. It requires a minimum of six to eight hours of direct sunlight per day to develop its best foliage and blooms. In areas with hot climates, some afternoon shade can help protect the plant from scorching sun and excessive heat.
Soil preferences
Crepe myrtle adapts well to a variety of soil types, as long as they are well-draining. Rich, loamy soils are ideal, as they provide the plant with the necessary nutrients and moisture retention. However, crepe myrtles can tolerate sandy or clay soils, as long as proper drainage is ensured. Regularly amending the soil with organic matter can improve its water-holding capacity and fertility.
Pruning needs
Pruning is an essential aspect of crepe myrtle cultivation, as it helps maintain the plant’s shape, control its size, and promote better flowering. Pruning is typically done in late winter or early spring, before new growth emerges. When pruning, it is important to remove any dead, diseased, or crossing branches to improve air circulation and reduce the risk of pests and diseases. It is important to note that severe pruning, commonly referred to as “crepe murder,” is not recommended, as it can weaken the plant and negatively impact its overall health.
Common Varieties
Different crepe myrtle cultivars
Crepe myrtle is available in a wide range of cultivars, each with its unique characteristics and attributes. Some popular cultivars include ‘Natchez’ with white flowers and cinnamon-colored bark, ‘Tuscarora’ with vibrant pink flowers, and ‘Acoma’ with delicate white blooms and compact growth habit. Other notable varieties include ‘Dynamite,’ ‘Muskogee,’ ‘Sioux,’ and ‘Zuni.’ With such a diverse selection, there is a crepe myrtle cultivar suitable for every garden and personal preference.
In conclusion, the crepe myrtle is a versatile and enchanting plant that can be enjoyed as both a bush and a tree. Its beautiful flowers, attractive foliage, and unique bark make it a delightful addition to any garden or landscape. Whether you choose to showcase its shrubby form or train it into a graceful tree, the crepe myrtle is sure to captivate with its abundant blooms and vibrant colors. With proper care and maintenance, this stunning plant can bring joy and beauty for many years to come.