Skip to content
🌿 Herb medium

Growing Tarragon in Glasgow

🇬🇧 Zone 6 Planting Guide · Oceanic / Marine west coast climate

USDA Zone 6 240 frost-free days 60-90 days to harvest

Quick Answer: Growing Tarragon in Glasgow

Yes, you can grow Tarragon in Glasgow, GB! Plant during Jan, Feb, Mar, Sep, Oct for best results. Glasgow is in USDA Zone 6 with a Oceanic / Marine west coast climate, offering 240 frost-free days per year. The difficulty level is medium, and Tarragon takes 60-90 days to harvest. Tarragon needs full sun and moderate watering.

Climate Match Analysis

Good Match Glasgow + Tarragon

Glasgow's temperatures (1°C to 19°C) are within the tolerable range for Tarragon (-10°C to 28°C), though not always in the optimal zone (12°C to 22°C). Plant during recommended months for best results.

Tarragon tolerates -10°C to 28°C
Optimal: 12°C - 22°C
Glasgow range 1°C to 19°C

Glasgow Climate Data

USDA Zone
6
Frost-Free
240days
Winter Low
1°C
Summer High
19°C
Rainfall
1124mm/yr
Climate
Cfb
Oceanic / Marine west coast

Tarragon Planting Calendar for Glasgow

Green months show the best time to plant Tarragon in Glasgow

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Plant Tarragon Not recommended

Tarragon Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Moderate

Keep soil consistently moist

📅

Days to Harvest

60-90

From planting to first harvest

📊

Difficulty

medium

Some experience helpful

💡 Growing Tips for Tarragon

French tarragon can't be grown from seed -- buy plants. Can be planted 2-3 weeks before the last expected frost in your area, giving it a head start on the growing season. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Water steadily but avoid soggy soil. A 5-cm layer of organic mulch helps balance moisture and suppress weeds.

Frost tolerance: Tarragon is frost tolerant — you can plant earlier in spring.

How to Grow Tarragon in Glasgow

Glasgow, GB is in USDA Hardiness Zone 6 with a Oceanic / Marine west coast climate (Köppen Cfb). With winter lows of 1°C and summer highs of 19°C, the growing season spans approximately 240 frost-free days. Tarragon grows well with some gardening knowledge in this climate.

Tarragon thrives in temperatures between 12°C and 22°C, requiring full sun and moderate watering. In Glasgow, the best months to plant Tarragon are January, February, March, September, October. Since Tarragon can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 60-90 days after planting.

Glasgow receives 1124mm of annual rainfall, which provides good natural moisture for Tarragon. Monitor soil moisture and water as needed.

Other Plants That Grow in Glasgow

More plants you can grow alongside Tarragon in Glasgow

Keep Exploring

Frequently Asked Questions

Can I grow tarragon in Glasgow?

Yes! Tarragon can be successfully grown in Glasgow, GB. Glasgow is in USDA Hardiness Zone 6 with a Oceanic / Marine west coast climate. The difficulty level for growing Tarragon here is rated "medium". The best months to plant are January, February, March, September, October.

When should I plant tarragon in Glasgow?

In Glasgow, the recommended planting months for Tarragon are January, February, March, September, October. Glasgow has 240 frost-free days per year, with winter lows of 1°C and summer highs of 19°C. Tarragon is frost tolerant, giving you more flexibility with planting dates.

How long does tarragon take to grow in Glasgow?

Tarragon typically takes 60-90 days from planting to harvest. In Glasgow's Oceanic / Marine west coast climate with 240 frost-free days, you have plenty of time to grow Tarragon to maturity. French tarragon can't be grown from seed -- buy plants. Can be planted 2-3 weeks before the last expected frost in your area, giving it a head start on the growing season. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Water steadily but avoid soggy soil. A 5-cm layer of organic mulch helps balance moisture and suppress weeds.

Can I grow tarragon indoors in Glasgow?

Tarragon can potentially be grown indoors in Glasgow with proper conditions. It requires full sun (6+ hours of direct light — a south-facing window or grow lights recommended). Indoor growing extends your season beyond the Jan, Feb, Mar, Sep, Oct outdoor planting window. Use containers with good drainage and moderate watering.

What month do I plant tarragon in Glasgow?

Plant Tarragon in Glasgow during January, February, March, September, October. These are the optimal months based on Glasgow's USDA Zone 6 climate, 240 frost-free days, and temperature range of 1°C to 19°C.

Is tarragon hard to grow in Glasgow?

Tarragon is rated "medium" to grow in Glasgow. Some gardening experience is helpful. Pay attention to watering schedules and planting timing. The climate match for Tarragon in Glasgow is Good.

What grows well with tarragon in Glasgow?

In Glasgow, you can grow many companion plants alongside Tarragon. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Glasgow's Zone 6 climate.

Does tarragon need full sun in Glasgow?

Tarragon requires full sun. In Glasgow, provide at least 6 hours of direct sunlight daily. Most garden locations with southern exposure will work well.

Last updated: March 2026 · Climate data from NOAA, FAO, USDA

See an error? Report it