Iris lazica (Lazistan iris) — Clump-forming

Overview

Iris lazica is a clump-forming perennial in the genus Iris, part of the Iridaceae family, with sword-shaped foliage. It typically grows around 0.3 metres tall. Iris lazica grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H7. Suggested uses include borders, rock gardens and containers. It is native to Transcaucasus and Türkiye.

About

Iris lazica, the Lazistan iris, is a species of flowering plant in the family Iridaceae, native to the Black Sea coast of Turkey and Georgia, and also cultivated as an ornamental plant in temperate regions. Growing to 30 cm (12 in) tall, it is a beardless rhizomatous iris with broad evergreen leaves, producing stemless flowers which are shorter in stature than the foliage, and which appear in late winter or early spring.

Wikipedia contributors, CC BY-SA 4.0 — Iris lazica

About the genus

Iris takes its name from the Greek goddess of the rainbow, and for once the naming feels entirely earned. I can't think of another genus that covers so much ground — inky purples, burnt apricots, clean whites, blues that seem lit from inside — or so many situations. There are bearded irises that want their rhizomes baked in full sun, Siberian types happy in ordinary border soil, and species that will sit contentedly at the edge of a pond. What they share is the flower: three petals standing up, three falling away, built with a kind of architectural confidence most plants never attempt. Even out of bloom the foliage earns its place — those upright fans of blue-green leaves hold a border together for months. I grow them for the fortnight in May and June when nothing else in the garden can compete, and I've made my peace with that. Some plants are for the long haul. An iris is an event.

Written by Henry

Growing conditions

Best soil and position for Iris

Sunlight: Full sun
Soil type: Loam
Soil pH: Neutral
Soil moisture: Well-drained
Aspect: South-facing
Exposure: Sheltered
UK hardiness: H7

Plant details

Iris lazica size, habit and characteristics

Plant type: perennial
Habit: Clump-forming
Foliage: Sword-shaped
Height: 0.3 metres
Suggested uses: Borders, rock gardens, containers
Native to: Transcaucasus, Türkiye

Care notes

Pruning and caring for Iris lazica

Cultivation: Prefers moist, well-drained soil in a sheltered position. Tolerates shade better than many irises. Can be grown in containers.
Pruning: Remove dead foliage after flowering to maintain appearance.
Propagation: Division, seed
Pest resistance: High
Disease resistance: High