Overview
Origanum laevigatum is a perennial in the genus Origanum, part of the Q53476 family. It typically grows around 0.5–0.6 metres tall. Origanum laevigatum grows best in full sun, and tolerates well-drained soils. Its UK hardiness is rated H7. Suggested uses include herb garden, borders and rock garden. It is native to SW Asia.
About
Origanum laevigatum is a perennial herb prized for strongly aromatic foliage and a compact habit, growing to about 0.5–0.6 metres. It flowers from July to September. Plants prefer full sun, well-drained soil and a sheltered position. In UK gardens it is fully hardy (H7) and suits herb beds, borders and rock gardens.
Wikipedia contributors, CC BY-SA 4.0 — Origanum laevigatum
About the genus
Origanum is a genus of herbaceous perennial flowering plants and subshrubs in the family Lamiaceae. They are native to Europe, North Africa, and much of temperate Asia, where they are found in open or mountainous habitats. A few species also naturalized in scattered locations in North America and other regions.
Wikipedia contributors, "Origanum", CC BY-SA 4.0 — Origanum
In the garden
Origanum laevigatum originates from south-west Asia and is grown for its aromatic leaves and summer flowering. Mature plants reach roughly 0.5–0.6 metres and produce a season of interest from July to September while remaining a relatively restrained presence in the border. Position it in full sun on well-drained soil; soil moisture should be on the dry to medium side and the site sheltered from persistent cold winds. In UK terms it is fully hardy (H7), so it withstands winter conditions typical of outdoor planting, provided drainage is good and the plant is not exposed to driving winter gales. Use smooth oregano in an herb garden where the scent of crushed foliage is appreciated, or place it at the front of perennial borders and in rock gardens where its size and sun preference suit tighter planting. Allow space for its 0.5–0.6 metre spread so neighbouring plants do not shade it out. The aromatic foliage is the garden asset here, and its summer flowering adds a seasonal layer of interest between July and September.
Growing conditions
Best soil and position for Origanum
- Sunlight
- full sun
- Soil type
- well-drained
- Soil moisture
- dry to medium
- Exposure
- sheltered
- UK hardiness
- H7
Plant details
Origanum laevigatum size, habit and characteristics
- Plant type
- perennial
- Height
- 0.5–0.6 metres
- Suggested uses
- herb garden, borders, rock garden
- Native to
- SW Asia
- Fragrance
- Foliage
Care notes
Pruning and caring for Origanum laevigatum
- Cultivation
- Prefers well-drained soil in full sun; drought tolerant once established.
- Pruning
- Cut back after flowering to maintain shape and encourage bushiness.
- Propagation
- By seed or semi-ripe cuttings in summer.
Frequently asked questions
How do I grow Origanum laevigatum?
Prefers well-drained soil in full sun; drought tolerant once established.
Where is the best place to plant Origanum laevigatum?
Origanum laevigatum prefers full sun. It suits sheltered positions.
What soil does Origanum laevigatum need?
Origanum laevigatum grows best in well-drained soil. Aim for soil that stays dry to medium.
How do I prune Origanum laevigatum?
Cut back after flowering to maintain shape and encourage bushiness.
How big does Origanum laevigatum grow?
Origanum laevigatum reaches a height of 0.5–0.6 metres.
Is Origanum laevigatum hardy in the UK?
Origanum laevigatum has an RHS hardiness rating of H7, meaning it is fully hardy throughout the UK, tolerating temperatures below -20°C.
How do I propagate Origanum laevigatum?
By seed or semi-ripe cuttings in summer.
More in the Origanum genus
- Origanum 'Kent Beauty'
- Origanum marjoranaSweet Marjoram
- Origanum vulgareoregano
- Origanum vulgare 'Corinne Tremaine' (v)
- Origanum Bristol Cross