Why is Japanese honeysuckle bad?

Problem: Japanese honeysuckle damages forest communities by out competing native vegetation for light, below- ground resources, and by changing forest structure. The vines overtop adjacent vegetation by twining about, and completely covering, small trees and shrubs.

Is Japanese honeysuckle invasive?

Japanese honeysuckle is one of the most recognizable and well established ornamental vines in the U.S. It is documented to occur and reported to be invasive throughout the eastern U.S. from Maine to Florida and west to Wisconsin and Texas, with scattered occurrences in the Southwest.

How big does Japanese honeysuckle get?

6-10 feet long
Trailing or climbing vine that forms arbors in forest canopies and dense, sprawling mats on the ground. Vines typically are 6-10 feet long, sometimes up to 30 feet. Stems. Young stems are reddish to light brown, covered with fine soft hairs.

How fast does Japanese honeysuckle grow?

For example, the Royal Horticultural Society states that the Hall’s Japanese honeysuckle (Lonicera japonica ‘Halliana’), which grows in zones 3 to 7, can grow quite tall. The plant can reach 30 feet, but it can take between five and 10 years to get there.

Where does Japanese honeysuckle grow?

Lonicera japonica, known as Japanese honeysuckle and golden-and-silver honeysuckle, is a species of honeysuckle native to eastern Asia including China, Japan, and Korea. It is a twining vine able to climb up to 10 m (33 ft) high or more in trees, with opposite, simple oval leaves 3–8 cm (1.2–3.1 in)…

Why is Japanese honeysuckle invasive?

Exotic species of honeysuckle, such as the Japanese honeysuckle (Lonicera japonica), can become particularly invasive. An invasive plant species is one that out-competes other plants for water, nutrients and sunlight, and can cause the death of other ornamentals.