Perennial · Lamiaceae family
Creeping thyme
Thymus serpyllum
In short a 10-second read
spacing 9¾ in
Where to plant and how much to water
Sun, soil and water.
It grows best in full sun, in dry to average soil.
Sun
Soil
Watering
Frost
How much space it takes
Mature size.
The mature plant next to a person (69 in).
Plant 9¾ in apart.
Reaches maturity in about 5–10 years. The final size depends on the cultivar and the spot — we give the range from smallest to largest.
Calendar
Through the year.
Typical for a temperate climate (four seasons). The line shows the current month.
The year at a glance
Flowers
June–August · purple or pink
Planting
container plant: April–June
Feeding
March–May
What to plant now (April) full list in April (323) →What to plant now (May) full list in May (185) →What to plant now (June) full list in June (58) →
Feeding
Nutrition.
Pests and diseases
Common problems and what to do.
The most common problems in Central Europe. Protection is listed from the gentlest option.
No serious pests or diseases
The source lists no significant problems.
Frequently asked
Quick answers.
When does creeping thyme flower?
In June–August; the flowers are purple or pink.
Does creeping thyme tolerate shade?
No, it needs full sun.
How much space does creeping thyme need?
At maturity 7⅞ in–11¾ in wide and 2 in–3⅞ in tall; recommended spacing 9¾ in.
Sources (10) Checked 24 October 2026
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Uses