Overview

Thymus odoratissimus is a matforming alpine rockery in the genus Thymus, part of the Lamiaceae family, with evergreen foliage. Thymus odoratissimus grows best in full sun, and tolerates most soils and alkaline and neutral pH. Its UK hardiness is rated H5. Suggested uses include coastal, gravel garden, patio and container plants, rock garden, wildlife gardens, city and courtyard gardens and cottage and informal garden.

About

Thymus odoratissimus is a matforming cultivar of the Thymus genus, which comprises evergreen, woody perennials with small, fragrant leaves. This plant thrives in full sun and well-drained, fertile soils such as chalk, loam, or sand, preferring alkaline to neutral pH. It is hardy to UK zone H5 and suits a variety of garden settings including rockeries, coastal areas, and patios. Flowering in late spring to summer, it produces clusters of small, tubular flowers typical of the genus, adding seasonal interest to wildlife and informal gardens.

Growing conditions

Best soil and position for Thymus

Sunlight
Full sun
Soil type
Chalk, Loam, Sand
Soil pH
Alkaline, Neutral
Soil moisture
Well-drained
Aspect
South-facing, West-facing
Exposure
Exposed, Sheltered
UK hardiness
H5

Plant details

Thymus odoratissimus size, habit and characteristics

Plant type
Alpine Rockery, Shrubs, Herbs - Culinary
Habit
Matforming
Foliage
Evergreen
Suggested uses
Coastal, Gravel garden, Patio and container plants, Rock garden, Wildlife gardens, City and courtyard gardens, Cottage and informal garden

Care notes

Pruning and caring for Thymus odoratissimus

Propagation
Propagate by seed or division, in spring. Semi-hardwood cuttings may be taken in mid- to late-summer although some bottom heat may be required
Pest resistance
Generally pest-free
Disease resistance
Generally disease-free

Frequently asked questions

Where is the best place to plant Thymus odoratissimus?

Thymus odoratissimus prefers full sun. It suits exposed and sheltered positions.

What soil does Thymus odoratissimus need?

Thymus odoratissimus is adaptable and grows happily in most soil types, including chalk, loam and sand. It prefers alkaline and neutral soil. Aim for soil that stays well-drained.

Is Thymus odoratissimus hardy in the UK?

Thymus odoratissimus has an RHS hardiness rating of H5, meaning it is hardy in most of the UK, tolerating -15 to -10°C.

How do I propagate Thymus odoratissimus?

Propagate by seed or division, in spring. Semi-hardwood cuttings may be taken in mid- to late-summer although some bottom heat may be required.

More in the Thymus genus

Browse all Thymus