Amur Honeysuckle

Lonicera maackii

''Lonicera maackii'', the Amur honeysuckle, is a species of honeysuckle in the family Caprifoliaceae that is native to temperate western Asia, specifically in northern and western China south to Yunnan, Mongolia, Primorsky Krai in southeastern Russia, Korea, and, albeit rare there, central and northern Honshū, Japan.
Amur Honeysuckle - Lonicera maackii This plant is highly invasive and is prohibited for sale or distribution in Connecticut. Yet, I found it growing at a local audubon center.

Habitat: Growing near a large pond
https://www.jungledragon.com/image/75583/amur_honeysuckle_-_lonicera_maackii.html Amur Honeysuckle,Fall,Geotagged,Lonicera maackii,United States

Appearance

The plant is a large, deciduous shrub that grows a maximum of 6 m tall with stems of a maximum of 10 cm in diameter. The leaves are oppositely arranged, 5–9 cm long and 2–4 cm broad, with an entire margin, and with at least some rough pubescence. The flowers are produced in pairs, and commonly several pairs are produced together in clusters; they are 2 cm long, have two lips, begin white and later turn yellow or pale orange in color; they bloom from middle of spring to early summer. The fruit is a bright red to black, semi-translucent berry, 2–6 mm in diameter, that contains numerous small seeds; they ripen in autumn and are eaten by birds, which disperse the seeds in their droppings.
Amur Honeysuckle - Lonicera maackii This plant is highly invasive and is prohibited for sale or distribution in Connecticut. Yet, I found it growing at a local audubon center.

Habitat: Growing near a large pond
https://www.jungledragon.com/image/75584/amur_honeysuckle_-_lonicera_maackii.html

Immature, green berries on the same plant, about a month earlier:
https://www.jungledragon.com/image/72831/amur_honeysuckle_-_lonicera_maackii.html 
 Amur Honeysuckle,Fall,Geotagged,Lonicera maackii,United States

Naming

The specific epithet "''maackii''" is derived from Richard Maack, a Russian naturalist of the 19th century. The common name "Amur honeysuckle" derives from the Amur River, which demarcates the border between the Russian Far East and Manchuria in China; the native range of the species is an area surrounding the river.

Some Internet sources incorrectly name the species authority as " Herder", but the correct authority is " Maxim".
Amur Honeysuckle - Lonicera maackii This plant is highly invasive and is prohibited for sale or distribution in Connecticut. Yet, I found it growing at a local Audubon center.

Habitat: Growing near a large pond Amur Honeysuckle,Fall,Geotagged,Lonicera maackii,United States

Distribution

''Lonicera maackii'' is enumerated as an endangered species in Japan. It has escaped from cultivation and naturalized in New Zealand and the eastern United States; in the woodlands of the latter it is a significant invasive species.
Amur Honeysuckle - Lonicera maackii Immature green berries.

This plant is highly invasive and is prohibited for sale or distribution in Connecticut. Yet, I found it growing at a local audubon center.

Habitat: Growing near a large pond
https://www.jungledragon.com/image/72832/amur_honeysuckle_-_lonicera_maackii.html Geotagged,Invasive plant,Lonicera,Lonicera maackii,Summer,United States,amur honeysuckle,honeysuckle,maackii

Habitat

It grows rapidly and prefers shady habitats such as woodland understories, neglected urban areas, and fence rows. It can form very dense thickets.

References:

Some text fragments are auto parsed from Wikipedia.

Taxonomy
KingdomPlantae
DivisionAngiosperms
ClassEudicots
OrderDipsacales
FamilyCaprifoliaceae
GenusLonicera
SpeciesL. maackii