Colchis ivy (Hedera colchica) is a vigorous evergreen climber from the Caucasus and northern Türkiye, with the largest leaves of any ivy. It grows best with its roots in cool shade and its top in sun, and it is very adaptable.
Family
Araliaceae (Ivy family)
Grows as
Tree, Climber
Light
Full sun
Water
Keep soil evenly moist while establishing, then water during dry spells; tolerates a wide range of conditions.
Hardy to about -15 °C once established; grows best in cool to mild conditions, protect young plants from harsh frost.
How easy
Easy
Native range
N. Türkiye to W. Caucasus
Climate
temperate
About
Hedera colchica is a species of flowering plant in the family Araliaceae . It is native to the Middle East and commonly called Persian ivy or colchis ivy. It is an evergreen climbing plant, growing to 30 m high where suitable surfaces (trees, cliffs, walls) are available, and also growing as ground cover where there are no vertical surfaces. It climbs by means of aerial rootlets which cling to the substrate. In warm climates, it grows more rapidly and becomes established faster than other Hedera species.
Where it grows
It is a woody evergreen climbing shrub, which can grow in a range of conditions. It prefers well-drained or alkaline soils rich in nutrients and humus with good water provision, but is extremely tough and adaptable. Like many climbing plants, it prefers its roots in cool shade with its crown in full sun. It can live over 400 years, reaching heights of 30m where suitable surfaces (trees, cliffs, walls) are available. It climbs by means of aerial rootlets with matted pads that cling strongly to the substrate. Its favoured distribution is humid microclimates, such as cloud forest, stream valleys, and the mountain ranges on the Turkish coast of the Black Sea, Asia minor, the Persian Gulf, Afghanistan, and some islands of the Red Sea.
Text excerpted from the Wikipedia article Hedera colchica by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.