Lonicera japonica has been placed on the Florida Exotic Pest Plant Council’s list of invasive species because of these characteristics. Summary 5 The Japanese honeysuckle (Lonicera japonica; Suikazura スイカズラ／吸い葛 in Japanese; Jinyinhua in Chinese; 忍冬 in Chinese and Japanese) is a species of honeysuckle native to eastern Asia including China, Japan and Korea. Class B noxious weed U.S. Weed Information; Lonicera japonica . It is often grown as an ornamental plant, but has become an invasive species in a number of countries. Scientific Name: Lonicera japonica. Lonicera japonica is a vigorous, deciduous, twining vine which typically grows 15-30'. The berries are typically about 1/5 to 1/2 inch in diameter. It is commonly found along roadsides, forest edges, and in abandoned fields as it quickly invades natural areas after disturbances such as logging, floods, or … Identification: Japanese Honeysuckle is an evergreen woody vine that may reach 80 feet in length. Fact Sheet: Japanese Honeysuckle (Lonicera japonica) (2014) (PDF | 279 KB) New Hampshire Department of Agriculture, Markets, and Food. BACKGROUND Japanese honeysuckle was introduced to the U.S. in the early to mid-1800s as an ornamental plant, for erosion control, and for wildlife forage and cover. The species is well established at numerous other Missouri sites and will surely be a continuing problem for land managers. Japanese Honeysuckle Lonicera japonica Invasive Plants are a Threat to: • Forests and wetlands • Native plants • Perennial gardens • Wildlife • Lakes and rivers • Human Health • Farmland Origin: Japanese honeysuckle is native to East Asia, including Japan and Korea. Japanese Honeysuckle. Japanese honeysuckle is a trailing woody vine with white tubular flowers that yellow later in the season prior to formation of purplish-black berries. A ubiquitous invader, Japanese honeysuckle thrives in a wide variety of habitats including fields, forests, wetlands, barrens, and all types of disturbed lands. Japanese honeysuckle. The tan vine may reach a thickness of 2 inches in diameter. Flowers appear from May to frost and give way to black berries which mature in late summer to fall. Japanese honeysuckle is used … Division of Plant Industry. Japanese honeysuckle (Lonicera japonica) is a fragrant flowering vine that kills other plants by climbing over them and shutting out the light. Common Name: Japanese Honeysuckle. Lonicera japonica, known as Japanese honeysuckle and golden-and-silver honeysuckle, is a species of honeysuckle native to eastern Asia. Japanese honeysuckle (Lonicera japonica) is an extremely vigorous perennial vine that is deciduous in northern climates but often evergreen in warmer areas.It is prized for its long bloom period and fragrant flowers that bloom all summer and into fall, but it is also sometimes despised because its "vigorous" growth habit all too easily strays over into invasiveness. Read More Inspire your inbox – Sign up for daily fun facts about this day in history, updates, and special offers. Current Status. This plant can be weedy or invasive according to the authoritative sources noted below.This plant may be known by one or more common names in different places, and some are listed above. Extremely fragrant, slender, tubular, two-lipped, pure white flowers age to light yellow. The leaves are opposite and elliptically shaped. Chinese honeysuckle. It was introduced to the United States as an ornamental plant, for Even though Japanese honeysuckle is a highly desirable, highly utilized ornamental, it has quickly become a problem in the U.S. due to its fast growth rate and ability to displace native plant species. Japanese honeysuckle. A honeysuckle shrub is hardy into winter, while some vine species, like Japanese honeysuckle, are semi-evergreen. Noteworthy Characteristics. Missouri natural communities in the Crowley's Ridge area have suffered from Japanese honeysuckle invasion. Japanese honeysuckle also may alter understory bird populations in forest communities.