An exotic plant cultural landscape inventory, area wide survey, and natural resource area invasiveness assessment was conducted in 2002 at the Roosevelt-Vanderbilt (ROVA) National Historic Sites (NHS) in Hyde Park, NY. At the species level, 40% of 90 assessed landscape species had not escaped cultivation, 44% had escaped and invaded natural resource areas, and 16% were categorized as migratory ...

Lonicera maackii (Amur honeysuckle) and Ligustrum vulgare (Common privet) are two exotic shrubs that have naturalized throughout the eastern and midwestern United States. This study examines the influence of topography on the level of invasion of Lonicera maackii and Ligustrum vulgare in a second growth forested glen in southwestern Ohio (Glen Helen, Yellow Springs, OH). The topographic positio...

Abstract Lonicera edulis L. occupies a special place among sparsely distributed garden crops in the middle horticulture zone of Russia. The main advantages culture are its long maturation period, fruiting high plasticity, value biochemical composition berries. paper presents experimental data on honeysuckle berries new generation introduced under conditions Central Chernozem Region. Varieties w...

A total of 6 Lonicera samples were collected in different ecological areas Chi Linh town, Hai Duong province and Thanh Liem commune, Ha Nam province. The result scientific name identification showed that 4 are macrantha (D. Don) Spreng. species, 1 sample is L. confusaDC. L.japonicaThunb. species. Chlorogenic acid contents all from 0.011 to 0.304%. Results also the chlorogenic content species hi...