Amur Honeysuckle (Lonicera Maackii)
Amur Honeysuckle
Lonicera maackii, commonly called Amur honeysuckle or bush honeysuckle, is native to Manchuria, Japan, Korea and China. It was first introduced into the U.S. in 185 It was originally planted in the U.S. as an ornamental shrub, but it quickly escaped gardens and naturalized throughout much of the eastern U.S. to the Great Plains into a variety of sites including roadsides and railroads, woodland borders, some forests, fields, unused or disturbed lands and yard edges. Once spread into the wild, it can form dense, shrubby, understory colonies that eliminate native woody and herbaceous plants. Amur honeysuckle is a densely-branched, deciduous shrub that typically grows to 15′ tall (sometimes more). It features tapered, ovate to lanceolate, medium to dark green leaves (to 3″ long) and tubular, two-lipped, very fragrant summer white flowers (1″ wide at throat) that age to yellow. Flowers bloom in May-June. Flowers give way to juicy, dark red berries which are inedible to humans but loved by birds who help spread the seed. It is distinguished from other honeysuckles by its short pedicils (nearly sessile flowers and berries).
Genus name honors Adam Lonitzer (1528-158- , German botanist, the author of an herbal (Kreuterbuch) many times reprinted between 1557 and 178
Specific epithet honors Russian naturalist Richard Maack (1825-188- .
Easily grown in average, medium moisture, well-drained soils in full sun to part shade. Will tolerate considerable shade. Best in organically rich loams with good drainage. This is an aggressive and invasive shrub that easily spreads by self-seeding. It has been banned in Connecticut, prohibited in Massachusetts and designated as a Class B noxious weed in Vermont.
| Hardiness zone | 3 - 8 |
| Sun light | Full Sun To Part Shade |
| Water | Medium |
| Maintenance | Medium |
Invasive nature of this plant is a serious problem in many urban and rural areas of the U. S. Control measures include a range of options from digging out plants in sparsely infested areas to prescribed burning or application of chemicals such as glyphosate in heavily infested areas.
This shade-tolerant shrub has in the past been used for a variety of purposes including landscape ornamental, wildlife cover/food plant, hedge and erosion control shrub. Because of invasiveness problems, it is not recommended for planting.
| Common name | Amur Honeysuckle |
| Botanical name | Lonicera Maackii |
| Plant type | Deciduous Shrub |
| Family | Caprifoliaceae |
| Hardiness zone | 3 - 8 |
| Water | Medium |
| Maintenance | Medium |
| Flower color | White Aging To Yellow |
| Flowering period | May - June |
| Height | 10 - 15 Ft. |
| Width | 10 - 15 Ft. |