Which locust tree has thorns

Most cultivars do not perform well in the heat, humidity, and heavy soils. Growth Rate: Fast. As a young tree, it will grow 2 feet or more per year over a ten year period.

Mature Shape: Upright, spreading. Very delicate and sophisticated silhouette. Site Requirements: Adaptable to most soils. Readily transplanted. One of our most adaptable native trees. Leaves: Alternate, compound , with thorns or spines. Seed Bearing Frequency: Generally every year, with abundant crops every year or two. Pictures, descriptions, and their scientific names will help identify each species of these deciduous trees. Identifying species of locust trees can be done by features such as their flowers, color of bark, height of the tree, and the thorns.

Another way to identify the type of locust tree is by the shape and color of its seed pods. The tree leaves have dark-green or light green color, depending on the species.

In the fall, the green leaves turn to a stunning bright yellow color. The leaflets are 0. The tree leaves are bipinnately compound meaning that smaller leaf branches grow off the main leaf stem. Looking at pictures of locust tree leaves, you will notice they are similar to fern leaves.

Another identifying feature of locust trees is their sharp thorns that can measure 1. These prickly spikes can grow singularly or on thorned branches. They are extremely tough and can easily puncture the skin. Although native to North America, locust trees grow in many countries throughout the world. These trees grow so fast that, in some regions, they are in the class of an invasive plant species.

The black locust is a deciduous, hard-wooded tree that grows well in sunny locations. Similar to the honey locust, the black locust tree can withstand poor soil, drought, and damp growing environments.

Black locust trees grow to between 40 and ft. The sharp spines on black locusts are usually present on immature trees and grow at the base of each leaf. Black locust trees bloom in late spring with intensely fragrant white flowers. Some species produce pink or purple flowers. The flower color helps to tell black locusts apart from honey locust trees that have creamy-green colored flowers.

The black locust tree flowers are rich in nectar, making this a beautiful honey plant. The small oval or ovoid leaflets on each leaf are about the size of your thumbprint. Compared to honey locust trees, black locust tree leaves are a darker green color.

Black locust timber left and bark right. The bark is deeply furrowed and is brown and gray. Due to orangey-red colors in the deep grooves, the bark may have an overall reddish appearance. The black locust tree bark is not sharp and thorny like the honey locust tree. The honey locust tree is a hardy, fast-growing tree, similar to the black locust tree.

Just like the black locust, the species of honey locust grows in many different environments and thrives in full sun. Similar to the black locust tree, this genus is native to states such as Pennsylvania, Iowa, Texas, and Georgia. Honey locust trees grow to between 66 and ft.

Unlike the black locust, the honey locust tree trunk has thorny branches growing around it. In a garden landscape, honey locust trees are grown as specimen trees for their ornamental beauty. Bright green foliage turns a beautiful yellow color in the fall. Seed pods, or legumes, mature in early fall. These are sweet-tasting peas that animals enjoy eating. The honey locust has clusters of small, creamy-green flowers that bloom in late spring and early summer. However, both the Robinia and Gleditsia species of locust trees have strongly scented blossoms.

In spring starting in May, black locust flowers are white. In autumn, the white flowers turn a rich yellow. As in the spring, the black locust flowers are a radiant white in the summer. The native species of honey-locust has large thorns on its stems and bark. For this reason, thornless honey-locust is most commonly sold. Black Locust wood contains natural organic compounds that resist rot for years or more, which makes these trees an extremely valuable and environmentally friendly tree.

It is the perfect wood for fence and deck posts. Tends to darken to a russet brown with age. Can be confused with Osage Orange and Honey Locust in some instances. Your email address will not be published. Save my name, email, and website in this browser for the next time I comment.

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