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Creeping Thyme

Thymus praecox (THY-mus PRAY-koks)

Family: Lamiaceae Non-native Groundcover (<1 ft)

Creeping thyme is a low-growing, creeping, woody-based perennial.in the Lamiaceae (mint) family native to Greenland, Europe, and Turkey. The origin of the word "thyme" is from the Greek word thumos , which means courage. In the past, thyme was thought to have been an emblem of bravery. The word "thyme" may also have been derived from the Greek word thymos, meaning "perfume." The plants of this genus are typically fragrant. The species name, praecox , is Latin and means "very early." This may refer to its early flowering. Creeping thyme performs best in full sun and well-drained soils. The plant does well in sandy or rocky soils. It is intolerant of wet or poorly drained soils. The plant requires very little maintenance. It will remain evergreen during mild winters. Pruning of the stems is recommended to maintain their appearance. The stems tend to spread out horizontally and take root to form a flat mat. The plant measures 3 to 6 inches tall and due to its creeping habit, it forms a dense mat that tolerates moderate foot traffic. The leaves are fuzzy, fragrant, and bluish-green in color. The flowers are tiny, tubular, pinkish-purple blooms that appear from June to September. The common method of propagation is by division in the spring or late fall. Semi-hard cuttings may be obtained in mid to late summer. Creeping thyme has a spicy fragrance making it an excellent choice for s sensory garden and may be used as a lawn substitute or to fill in between pavers.. Although it is a member of the thyme family, it is rarely used as a culinary herb. It attracts bees and butterflies and is deer and rabbit resistant. It may be used as a container plant, groundcover, or as a border for patios or sidewalks. The spreading form sprawls easily over rocks, ledges, or can cover a dry bank. Quick ID HInts: Leaves hairy, ovate, bluish-green Spicy fragrance Tiny tubular pinkish-purple flower, depending on the cultivar Hairy, creeping, horizontal stems Groundcover Insects, Diseases, and Other Plant Problems: No significant insect or disease problems except for possible slugs. It may be affected by root rot when planted in areas with poor drainage. More information on Thymus .

Source: NC State Extension Gardener Plant Toolbox ↗ NC State Extension Gardener Plant Toolbox, 63 attributes.

How it fits the guild

Guild layer 5 - Groundcover (<1 ft) Optimal soil pH Acid (<6.0); Alkaline (>8.0); Neutral (6.0-8.0)
See companions & conflicts ↓

Companions & Conflicts

Curated pairwise relationships between this plant and others in the library — who feeds whom, who competes, who confuses the pests. Green reads as a good pairing, red as one to avoid.

No curated interactions recorded for this species yet.

Also noted by NC State

Related species the NC State Plant Toolbox flags for this plant — look-alikes to tell apart, and plants that play a similar role in a planting. Ones we carry in the library are linked.

Fills a similar niche Thymus pulegioides Thymus serpyllum 'Elfin' Thymus vulgaris

Full plant profile

Growing Conditions
Plant type
Ground Cover; Herbaceous Perennial
Life cycle
Perennial; Woody
USDA zones
5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b
Light
Full sun (6 or more hours of direct sunlight a day)
Soil texture
Sand; Shallow Rocky
Soil pH
Acid (<6.0); Alkaline (>8.0); Neutral (6.0-8.0)
Soil drainage
Good Drainage | Occasionally Dry
Available space
Less than 12 inches
NC region
Coastal; Piedmont
Mature size
Height: 0 ft. 3 in. - 0 ft. 6 in. | Width: 0 ft. 3 in. - 1 ft. 0 in.
Growth rate
Medium
Maintenance
Low
Canopy layer
5 - Groundcover (<1 ft)
Form & Appearance
Habit / form
Creeping
Foliage
Broadleaf Evergreen
Leaf color
Blue; Green
Leaf type
Simple
Leaf arrangement
Opposite
Leaf shape
Ovate
Leaf feel
Glossy
Leaf value
Fragrant
Leaf size
< 1 inch long, < 1 inch wide
Hairs present
Yes
Leaf detail
The 1/4 inch ovate leaves are a fuzzy bluish-green color and appear opposite. They have a spicy fragrance.
Flower color
Pink; Purple/Lavender
Flower value
Fragrant
Flower form
Raceme
Flower shape
Tubular
Flower size
< 1 inch
Flower detail
The flowers are clusters of tiny, tubular pinkish-purple blooms that appear from June to September. Some cultivars' flowers are red, pink, or white.
Bloom time
Summer
Fruit type
Schizocarp
Fruit size
< 1 inch long, < 1 inch wide
Fruit detail
The fruit is a schizocarp and not ornamentally significant.
Stem color
Brown/Copper
Stem detail
The woody stems spread out horizontally over the surface of the ground. The stems root easily upon contact with the soil and form a flat mat.
Wildlife & Ecology
Native status
Non-native
Origin
Greenland, Europe to Turkey
Distribution
Native: Albania, Austria, Belgium, Bulgaria, Czechoslovakia, France, Foroyar, Germany, Great Britain, Greece, Greenland, Hungary, Iceland, Iran, Ireland, Italy, Netherlands, North Caucasus, Norway, Poland, Portugal, Romania, Sicilia, Spain, Sweden, Transcaucasus, Turkey, and Yugoslavia; Introduced: USA--IL
Wildlife value
The nectar from flowers attracts bees and butterflies.
Attracts
Bees; Butterflies; Pollinators
Play value
Attracts Pollinators; Easy to Grow; Fragrance
Food & Medicine
Harvest time
Fall
Fruit type
Schizocarp

Edibility

This species is rarely used as a culinary herb.

Landscape Use
Landscape location
Container; Lawn; Naturalized Area; Patio; Rock Wall; Slope/Bank; Small Space; Walkways
Landscape theme
Butterfly Garden; Cottage Garden; Fairy Garden; Pollinator Garden; Rock Garden
Design feature
Border; Mass Planting
Garden tags
#nectar plant #pollinator plant #lawn alternative #fragrant leaves #deer resistant #foot traffic tolerant #bee friendly #rabbit resistant #container plant #butterfly friendly #children's garden #fairy garden #subshrub #woody perennial #border front #low maintenance #garden walls #slopes #cottage garden #sensory garden #small spaces #patio #poor soil tolerant #walkway
Problems & Resistance
Resistant to
Deer; Drought; Dry Soil; Foot Traffic; Poor Soil; Rabbits
Propagation
Division; Stem Cutting

Planted at Hunnicutt

Nobody’s planted this one yet.