Honeysuckle grows in woodland and along hedgerows, weaving through shrubs and trees. It is common and widespread throughout the British Isles.
Honeysuckle is hugely valuable to wildlife, supporting several species, many of which are rare. Butterflies, such as the white admiral (which is in decline), rely specifically on honeysuckle, and it is also prized by bumblebees.
Growing to 7 m (23 ft) or more in height, it is a vigorous deciduous twining climber, occasionally keeping its old leaves over winter. The plant is usually pollinated by moths or long-tongued bees and develops bright red berries. Dormice make summer nests for their young from honeysuckle bark; they also eat the flowers, which are a good source of energy-rich nectar. Night-flying moths such as the hummingbird hawk-moth can detect the scent of honeysuckle flowers up to a quarter of a mile away. The clusters of red berries are eaten in the autumn by birds such as thrushes, bullfinches and warblers.