Lonicera periclymenum

Tracheophyta MagnoliopsidaCaprifoliaceaeLoniceraLonicera periclymenum


A perennial deciduous twining shrub or woody climber, found in woodland, scrub and hedgerows, and on shaded rocks. It prefers freely-drained, moderately basic to acidic soils, but also grows on poorly-drained base-rich clays. 0-610 m (Fairfield, Westmorland, and in Co. Down).



World Distribution

Suboceanic Southern-temperate element.

© P. Shannon

Broad Habitats

Broadleaved, mixed and yew woodland

Light (Ellenberg): 5

Moisture (Ellenberg): 6

Reaction (Ellenberg): 5

Nitrogen (Ellenberg): 5


Salt Tolerance (Ellenberg): 0

January Mean Temperature (Celsius): 3.6

July Mean Temperature (Celsius): 14.5

Annual Precipitation (mm): 1102

Life form information

Height (cm): 600

Perennation - primary


Life Form - primary

Mega-, meso- and microphanerophyte



Clonality - primary

Little or no vegetative spread

Clonality - secondary

Extensively creeping and rooting at nodes

Comment on Clonality

"Difficult to classify; clonal spread in moist acid woods, much less in others"

Distribution information

Count of 10km squares in Great Britain: 2622

Count of 10km squares in Ireland: 943

Count of 10km squares in the Channel Isles: 14

Atlas Change Index: -0.11

Weighted Changed Factor: 9

Weighted Change Factor Confidence (90%)


Distribution information

JNCC Designations


PLANTATT - Attributes of British and Irish plants. (.zip 1455KB) This dataset was compiled and published in 2004, and last updated in November 2008. Download includes an Excel spreadsheet of the attributes, and a PDF explaining the background and nomenclature. Note that the PDF version is the booklet as published, whereas the Excel spreadsheet incorporates subsequent corrections. A hardcopy can be purchased from the Centre for Ecology and Hydrology.

Atlas text references

Atlas (265d)
Grime JP, Hodgson JG, Hunt R
1988.  Comparative Plant Ecology.
Hultén E, Fries M
1986.  Atlas of north European vascular plants north of the Tropic of Cancer. 3 vols.
Meusel H, Jäger EJ
1992.  Vergleichende Chorologie der zentraleuropäischen Flora. Volume 3. 2 vols.