Thymus x citriodorus
herbLemon thyme is a low, spreading evergreen perennial that layers a bright lemon scent over the warm, classic thyme flavor. Tidy 6 to 12 inch mounds carry tiny leaves and clouds of pink summer flowers that bees adore, and it doubles as an edging or container herb.
Sun
full sun
Water
Every 7 days
Harvest
~90 days
Difficulty
easy
Lifecycle
perennial
Comes back every year
Spacing
12-18 in. apart
Planting Depth
Set transplant at nursery depth
Soil pH
6.5-8.0
Soil Type
Lean, sandy, sharply drained
Hardiness Zones
Zones 5 – 8
When to Fertilize
Little needed; light spring feed
Fertilizer
Low; lean soil boosts aroma
Lemon thyme is easiest from a transplant or cutting, as named lemon thymes do not come true from seed. Plant in full sun in lean, sharply drained, even rocky soil, since rich, wet ground rots it and dilutes the aroma. Water sparingly once established, shear lightly after flowering to keep it compact, and divide every few years.
Direct sow
Apr 29
Projected first harvest
Jul 28
Good neighbors that attract beneficial insects or deter pests
Proactive ways to stop trouble before it starts — tap a name with an arrow for its full guide
Most likely in hot dry spells; rinse the foliage and avoid drought stress
Plant in sharply drained soil and water sparingly, since wet feet are the main risk
Snip 4 to 6 inch sprigs in the morning after the dew dries, always leaving a few inches so the plant regrows. Flavor is strongest just before flowering; lemon thyme dries and freezes well for winter use.
Lemon thyme carries aromatic thymol and citral oils with antioxidant and antiseptic properties, and its flowers are magnets for honeybees and native bees.
For educational and informational purposes only — HomeSown is not medical, health, or other professional advice. Always positively identify any plant before handling or eating it; some plants, and some parts of otherwise-edible plants, are toxic. Consult a qualified professional before consuming or otherwise using any plant, especially if you are pregnant, nursing, taking medication, or have a health condition.