Create Your Garden

Thymus serpyllum ‘Elfin’ (Creeping Thyme)

Elfin Thyme, Creeping Thyme 'Elfin', Wild Thyme 'Elfin', Breckland Thyme 'Elfin', Mother of Thyme 'Elfin', Wholly Thyme 'Elfin'

Creeping Thyme  'Elfin', Wild Thyme 'Elfin',Breckland Thyme 'Elfin', Drought tolerant perennial, seaside plant, aromatic perennial, fragrant perennial

Thymus serpyllum ‘Elfin’ – Dwarf Creeping Thyme: A Complete Guide

Thymus serpyllum ‘Elfin’, commonly known as Elfin Creeping Thyme, is a compact, aromatic, perennial sub-shrub in the mint family (Lamiaceae). Native to the temperate regions of Europe and Asia, this miniature cultivar is prized for its tight, cushion-like growth, fragrant gray-green foliage, and soft lavender-pink flowers. While it belongs to the same species as other Creeping Thymes, ‘Elfin’ stands out for its ultra-low profile and tidy appearance, making it ideal for small spaces and between pavers. Unlike Thymus vulgaris, which is commonly used in cooking, Elfin Thyme is grown mainly for ornamental purposes.

Aside from thyme, the Lamiaceae family includes other well-known culinary herbs such as rosemary, basil, mint, sage, and oregano.

Native Range

Elfin Creeping Thyme shares the broader native range of the species, thriving across temperate parts of Europe and western Asia. It flourishes in rocky, sun-drenched environments with excellent drainage.

Plant Type and Habit

This dwarf thyme forms an extremely low, cushion-like mat of foliage, growing only up to 1–3 inches (2.5–7 cm) in height and spreading 12–18 inches (30–45 cm) over time. Its dense structure makes it perfect for walkways and small garden spaces.

Flowers

Elfin Thyme blooms in summer with clusters of tiny, bell-shaped lavender-pink flowers. These blossoms sit just above the foliage and attract bees and butterflies. Though subtle, the flowers add soft color and charm to tight spaces.

Foliage

Its small, rounded leaves are a muted gray-green and aromatic when crushed. Densely packed, they create a soft, evergreen carpet that holds its texture year-round in mild climates. The foliage releases a gentle, herbal scent underfoot.

Hardiness

Hardy in USDA zones 4–9, Elfin Creeping Thyme tolerates heat, drought, and winter chill. In colder regions, it may brown in winter but quickly regrows with warmer weather.

Uses

  • Groundcover: Forms an ultra-low carpet, perfect for small spaces or under taller plants. Colorful Creeping Thyme Varieties As Lawn Alternatives
  • Between Pavers: Its low habit and soft foliage make it ideal for filling spaces between stepping stones.
  • Rock Gardens: Thrives in gravelly, poor soils and hugs the contours of stones beautifully.
  • Container Gardens: Adds texture and fragrance to troughs and shallow planters.
  • Pollinator Support: Provides nectar for bees and butterflies during its bloom season.
  • Fragrance: Aromatic foliage releases a pleasant herbal scent when walked on.

Wildlife Value

Though compact, Elfin Thyme still plays a role in supporting pollinators. Its blooms attract bees and butterflies, and the plant provides shelter for small beneficial insects.

Drought Tolerance

Once established, it thrives with minimal water. Excellent for xeriscaping and dry garden designs.

Deer and Rabbit Resistance

The fragrant oils in the leaves make Elfin Thyme unappealing to deer and rabbits.

Toxicity

According to the ASPCA, thyme is non-toxic to cats, dogs, and horses. Large quantities may still cause minor stomach upset in pets or humans.

Invasiveness

Elfin Thyme spreads slowly and is non-invasive. It stays neatly contained in most landscape settings, making it ideal for precise designs.

Creeping Thyme, Wild Thyme,  Breckland Thyme, Drought tolerant perennial, seaside plant, aromatic perennial, fragrant perennial


Benefits and Drawbacks of Elfin Thyme

Benefits

  • Drought Tolerant: Thrives in dry, lean soils once established, making it ideal for xeriscaping.
  • Easy to Maintain: Low-growing and slow-spreading, it requires almost no mowing or fertilization.
  • Weed Control: Dense, cushion-like mats help suppress weeds in tight spaces.
  • Pollinator Friendly: Its soft blooms attract bees and butterflies, supporting local biodiversity.
  • Fragrant and Charming: Delicate lavender-pink flowers and scented foliage enhance sensory appeal.
  • Versatile Use: Excellent between pavers, in troughs, rock gardens, and edging paths.
  • Deer Resistant: Its strong aroma deters deer and rabbits.
  • Evergreen in Mild Climates: Provides year-round greenery where winters are not too harsh.

Drawbacks

  • Slow to Establish: Can take time to spread and form a solid carpet.
  • Light Foot Traffic Only: Tolerates minimal walking and may be damaged by frequent use.
  • Requires Full Sun: Prefers bright sunlight; performs poorly in shaded areas.
  • Not Culinary Grade: While aromatic, it is rarely used in cooking compared to culinary thyme.
  • Moisture Sensitive: Dislikes wet or compacted soil. Root rot may occur if drainage is poor.
  • Higher Cost: Starter plants or plugs are more costly than grass seed.

How to Grow and Care for Creeping Thyme

Looking for a gorgeous, fragrant, low-maintenance ground cover? Creeping Thyme delivers charm, color, and resilience. Whether filling gaps between stones or replacing lawn, this sun-loving herb is a standout performer. Here’s how to grow it with success.

Planting

  • When to Plant: Plant in early spring once the soil is workable, or in early fall at least five weeks before the first frost to allow roots to establish.
  • Where to Plant: Choose a sunny, open spot with sandy or rocky, well-drained soil. Creeping Thyme thrives in neutral to slightly alkaline pH (6.5–7.5). Leave about 12 inches (30 cm) between plants to let them spread naturally.

Light Requirements

Thyme loves the sun—give it at least six hours of direct light per day. While it can tolerate partial shade, blooming may be reduced without full sunlight.

Soil and Fertilizer

Well-drained soil is a must. Avoid clay or soggy sites. In poor soil, mix in compost or coarse sand before planting. Once established, Creeping Thyme rarely needs feeding. A touch of organic fertilizer in spring is plenty.

Watering

Water consistently after planting until plants are well-rooted. Keep soil moist but never soggy. Once established, water sparingly—just every 10–14 days or during extended dry spells.

Temperature and Humidity

Hardy in USDA zones 4–9, Creeping Thyme tolerates both heat and cold. In humid climates, improve airflow and avoid overhead watering to prevent disease. Adding gravel at the base can also help keep foliage dry.

Pruning

Pruning keeps your thyme looking tidy and vigorous. While not essential, it prevents the center from becoming woody and encourages denser growth.

When to Prune

  • Spring: Trim away winter damage before new growth kicks in.
  • Post-Bloom: After flowering, usually in late summer, give it a light haircut to tidy up and stimulate reblooming.

How to Prune

  • Use sharp scissors or garden shears to cut back up to one-third of the plant’s height.
  • Do not cut into woody stems, which may not regrow.
  • Shape the plant evenly to maintain a uniform, ground-hugging form.

Tips

  • Frequent light pruning keeps the plant compact and lush.
  • Save your trimmings! Dry them for herbal teas or fragrant sachets.
  • If your thyme gets sparse in the middle, divide and replant to refresh your patch.

Overwintering

In colder regions, protect roots with a 2–3 inch (5–8 cm) mulch layer after the first frost. Container-grown thyme should be sheltered from freezing temperatures and heavy winter rains to prevent root damage.


How to Propagate Creeping Thyme

By Division

Divide mature plants in late spring or early summer. Carefully separate clumps, making sure each section has healthy roots, and replant promptly.

By Stem Cuttings

In spring or summer, take 4–6 inch cuttings from non-flowering stems. Dip in rooting hormone if desired, and plant in moist, well-drained potting mix. Keep in a bright, warm spot until roots form and new growth appears.

By Seed

Start seeds indoors 8 to 10 weeks before the last frost or sow directly outdoors when temperatures stay above 60°F. Do not cover the seeds with soil, as they need light to germinate. Keep the soil moist until seedlings emerge.


Common Pests and Diseases of Creeping Thyme

Creeping Thyme is generally a hardy and resilient plant with few serious pest or disease issues. However, certain conditions can make it vulnerable to problems, particularly in poorly drained or overly humid environments.

Pests

  • Aphids: These small insects may appear on new growth and flower stems. They can be controlled with a strong spray of water or insecticidal soap if infestations persist.
  • Spider mites: In hot, dry conditions, spider mites may appear, leaving tiny webs and causing leaf discoloration. Improve humidity and use neem oil or insecticidal soap as needed.
  • Thrips: These slender insects can damage flowers and foliage. Natural predators or organic sprays can help manage them.

Diseases

  • Root Rot: Caused by waterlogged soil or poor drainage. Ensure the planting site has excellent drainage, and avoid overwatering.
  • Powdery mildew: May occur in humid or shaded conditions, appearing as a white powdery coating on leaves. Improve airflow and avoid overhead watering.
  • Botrytis Rot (Gray Mold): This fungal disease causes soft, gray mold on leaves and stems, especially in cool, damp weather. Remove affected parts and space plants well to reduce humidity.

Prevention Tips

  • Plant in full sun with well-drained soil to reduce disease risk.
  • Space plants properly to ensure good air circulation.
  • Avoid overhead watering and water early in the day to allow foliage to dry quickly.
  • Inspect plants regularly to catch problems early and take action if needed.

Requirements

Hardiness 4 - 9
Heat Zones 1 - 9
Climate Zones 1, 1A, 1B, 2, 2A, 2B, 3, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, A2, A3
Plant Type Shrubs
Plant Family Lamiaceae
Genus Thymus
Common names Thyme, Creeping Thyme
Exposure Full Sun
Season of Interest Summer (Early, Mid, Late)
Height 1" - 3" (3cm - 8cm)
Spread 1' - 2' (30cm - 60cm)
Spacing 12" - 18" (30cm - 50cm)
Maintenance Low
Water Needs Low
Soil Type Chalk, Loam, Sand
Soil pH Alkaline, Neutral
Soil Drainage Well-Drained
Characteristics Fragrant, Showy, Evergreen
Tolerance Drought, Deer, Rabbit, Salt, Dry Soil, Rocky Soil
Attracts Bees, Butterflies
Garden Uses Beds And Borders, Edging, Ground Covers, Patio And Containers
Garden Styles Mediterranean Garden, City and Courtyard, Informal and Cottage, Coastal Garden, Gravel and Rock Garden
How Many Plants
Do I Need?
Explore Great Plant Combination Ideas
Thymus (Thyme)
Guides with
Thymus (Thyme)
Not sure which Thymus (Thyme) to pick?
Compare Now

Alternative Plants to Consider

Thymus Coccineus Group (Red Creeping Thyme)
Thymus serpyllum ‘Magic Carpet’ (Creeping Thyme)
Thymus pulegioides ‘Aureus’ (Golden Large Thyme)
Thymus citriodorus ‘Doone Valley’ (Lemon Thyme)
Thymus ‘Silver Queen’ (Lemon Thyme)
Thymus vulgaris (Common Thyme)

Recommended Companion Plants

Gaillardia (Blanket Flower)
Lavandula angustifolia (English Lavender)
Sedum (Stonecrop)

Find In One of Our Guides or Gardens

Colorful Lawn Alternatives: Creeping Thyme Varieties That Wow
Grow These 20 Herbs Indoors for Freshness All Year
18 Best Plants That Repel Mosquitoes
Companion Planting With Herbs
Wonderful Plants That Repel Insects
Best and Worst Companion Plants for Thyme
While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. The description of these plants has been written based on numerous outside resources.
Buy Plants

Requirements

Hardiness 4 - 9
Heat Zones 1 - 9
Climate Zones 1, 1A, 1B, 2, 2A, 2B, 3, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, A2, A3
Plant Type Shrubs
Plant Family Lamiaceae
Genus Thymus
Common names Thyme, Creeping Thyme
Exposure Full Sun
Season of Interest Summer (Early, Mid, Late)
Height 1" - 3" (3cm - 8cm)
Spread 1' - 2' (30cm - 60cm)
Spacing 12" - 18" (30cm - 50cm)
Maintenance Low
Water Needs Low
Soil Type Chalk, Loam, Sand
Soil pH Alkaline, Neutral
Soil Drainage Well-Drained
Characteristics Fragrant, Showy, Evergreen
Tolerance Drought, Deer, Rabbit, Salt, Dry Soil, Rocky Soil
Attracts Bees, Butterflies
Garden Uses Beds And Borders, Edging, Ground Covers, Patio And Containers
Garden Styles Mediterranean Garden, City and Courtyard, Informal and Cottage, Coastal Garden, Gravel and Rock Garden
How Many Plants
Do I Need?
Explore Great Plant Combination Ideas
Thymus (Thyme)
Guides with
Thymus (Thyme)
Not sure which Thymus (Thyme) to pick?
Compare Now

Gardening Ideas

Plant Calculator

How many Thymus serpyllum ‘Elfin’ (Creeping Thyme) do I need for my garden?

Input your garden space dimensions

Your Shopping List

Plant Quantity
Thymus serpyllum ‘Elfin’ (Creeping Thyme) N/A Buy Plants

Please Login to Proceed

You Have Reached The Free Limit, Please Subscribe to Proceed

Subscribe to Gardenia

To create additional collections, you must be a paid member of Gardenia
  • Add as many plants as you wish
  • Create and save up to 25 garden collections
Become a Member

Plant Added Successfully

You have Reached Your Limit

To add more plants, you must be a paid member of our site Become a Member

Update Your Credit
Card Information

Cancel

Create a New Collection

Sign Up to Our Newsletter

    You have been subscribed successfully

    Join Gardenia.net

    Create a membership account to save your garden designs and to view them on any device.

    Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.

    Join now and start creating your dream garden!

    Join Gardenia.net

    Create a membership account to save your garden designs and to view them on any device.

    Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.

    Join now and start creating your dream garden!

    Find your Hardiness Zone

    Find your Heat Zone

    Find your Climate Zone