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Black locust's shallow, aggressive roots help hold onto the soil, and nitrogen-fixing bacteria on its root system allow it to grow on poor soils, making it an early colonizer of disturbed areas. Obviating the mass application of fertilizers, black locust and other nitrogen-fixing tree and shrub species have gained importance in managed forestry ...
The honey locust (Gleditsia triacanthos), also known as the thorny locust or thorny honeylocust, is a deciduous tree in the family Fabaceae, native to central North America where it is mostly found in the moist soil of river valleys. [4] Honey locust trees are highly adaptable to different environments, and the species has been introduced ...
Commonly known as locusts, [2] they are deciduous trees and shrubs growing 4–25 metres (13–82 ft) tall. The leaves are pinnate with 7–21 oval leaflets. The flowers are white or pink, in usually pendulous racemes. Many species have thorny shoots, and several have sticky hairs on the shoots.
The tiny insect larva is attacking black locust trees.
The specific name, robiniae, is derived from the name Robinia, which is the generic name of the black locust tree, Robinia pseudoacacia, on which the larvae feed.The name Robinia was coined by Linnaeus to honor the royal French gardeners Jean Robin (father) and Vespasien Robin (son).
Locust tree can mean: Any of a number of tree species in the genera Gleditsia or Robinia, including: Honey locust (Gleditsia triacanthos), a leguminous tree with pods having a sweet, edible pulp; Black locust (Robinia pseudoacacia), a leguminous tree with toxic pods; Water locust (Gleditsia aquatica), a leguminous tree with one seed per pod
The thorns of Gleditsia sinensis are used as a medicinal herb in China and Korea and may have antitumor properties. [9] The thorns of Gleditsia sinensis LAM. (Leguminosae) have been used in traditional medicine for the treatment of inflammatory diseases including swelling, suppuration, carbuncle and skin diseases. [10]
Prickles on a blackberry branch. In plant morphology, thorns, spines, and prickles, and in general spinose structures (sometimes called spinose teeth or spinose apical processes), are hard, rigid extensions or modifications of leaves, roots, stems, or buds with sharp, stiff ends, and generally serve the same function: physically defending plants against herbivory.