How to Identify Black Mulberry Tree Varieties

Black mulberry trees (Morus nigra) are cherished for their deliciously sweet and flavorful fruits that are not only tasty to eat fresh but can also be used in a variety of culinary dishes. There are several different varieties of black mulberry trees, each with its own unique characteristics in terms of size, shape, leaf color, fruit size, and flavor. If you are interested in cultivating black mulberry trees or simply want to identify the variety in your garden or local area, this guide will help you distinguish between the different types of black mulberry tree varieties.

1. Mature Tree Height and Shape

One of the first things to observe when trying to identify black mulberry tree varieties is the mature height and shape of the tree. Different varieties can vary significantly in their growth habits, with some trees growing tall and upright while others have a more spreading or weeping form.

• King James: This variety is known for its tall and erect growth habit, reaching heights of up to 30 feet. The branches grow upward and form a dense canopy.

• Chelsea: Chelsea black mulberry trees have a spreading habit with branches that arch outward, creating a wide canopy. This variety tends to be shorter in height compared to others.

• Noir de Spain: Noir de Spain mulberry trees have a weeping form, with branches that droop down towards the ground. This variety is often grown for its ornamental value.

2. Leaf Characteristics

The leaves of black mulberry trees can also provide clues to help identify different varieties. Leaf size, shape, texture, and color can all vary between varieties.

• Giant Fruit: Giant Fruit black mulberry trees have large, heart-shaped leaves that can grow up to 6 inches long. The leaves are dark green in color and have a glossy texture.

• Black Beauty: Black Beauty mulberry trees have smaller, ovate leaves that are deep green in color. The leaves have a slightly serrated edge and a more matte appearance compared to other varieties.

• Pakistan: Pakistan black mulberry trees have uniquely shaped leaves that are deeply lobed and almost resemble the outline of a hand. The leaves are bright green and have a coarse texture.

3. Fruit Size and Flavor

Of course, one of the key characteristics that differentiate black mulberry tree varieties is the size and flavor of their fruits. While all black mulberries produce sweet and juicy berries, there can be variations in terms of fruit size, shape, color, and taste.

• King White: King White black mulberries produce large fruits that are white when ripe. The berries have a mild and slightly sweet flavor with a hint of tartness.

• Dwarf Everbearing: Dwarf Everbearing mulberries are known for their small but abundant fruits that ripen throughout the growing season. The berries are dark purple-black in color and have a rich, sweet flavor.

• Hicks Fancy: Hicks Fancy black mulberries produce medium-sized fruits that are deep purple in color. The berries have a rich and complex flavor with a good balance of sweetness and tartness.

4. Bark Texture and Color

Examining the bark of black mulberry trees can also help in identifying different varieties. Bark texture, color, and peeling patterns can vary between varieties.

• Black Persian: Black Persian mulberry trees have rough bark that is dark gray to brown in color. The bark tends to peel off in irregular patches as the tree ages.

• Sweet Lavender: Sweet Lavender black mulberries have smooth bark with a silvery-gray hue. The bark has a subtle lavender undertone that gives it a unique appearance.

• Girardi: Girardi mulberries have bark that is light gray in color and has an almost scaly texture. The bark peels off in thin layers as the tree grows.

Conclusion

Identifying different black mulberry tree varieties can be an enjoyable challenge for enthusiasts and horticulturists alike. By paying attention to key characteristics such as tree height, leaf morphology, fruit size, flavor, and bark texture, you can become adept at recognizing the various types of black mulberry trees that may be growing in your area or garden. Whether you are looking to add a specific variety to your orchard or simply appreciate the diversity within this beloved species, understanding how to identify black mulberry tree varieties is a rewarding endeavor that will deepen your appreciation for these delightful fruit-bearing trees.