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🌿 Herb medium

Growing Lavender in Tbilisi

🇬🇪 Zone 6 Planting Guide · Humid subtropical climate

USDA Zone 6 240 frost-free days 90-200 days to harvest

Quick Answer: Growing Lavender in Tbilisi

Yes, you can grow Lavender in Tbilisi, GE! Plant during Jan, Feb, Mar, Sep, Oct for best results. Tbilisi is in USDA Zone 6 with a Humid subtropical climate, offering 240 frost-free days per year. The difficulty level is medium, and Lavender takes 90-200 days to harvest. Lavender needs full sun and low watering.

Climate Match Analysis

Good Match Tbilisi + Lavender

Tbilisi's temperatures (-1°C to 31°C) are within the tolerable range for Lavender (-10°C to 35°C), though not always in the optimal zone (15°C to 28°C). Plant during recommended months for best results.

Lavender tolerates -10°C to 35°C
Optimal: 15°C - 28°C
Tbilisi range -1°C to 31°C

Tbilisi Climate Data

USDA Zone
6
Frost-Free
240days
Winter Low
-1°C
Summer High
31°C
Rainfall
505mm/yr
Climate
Cfa
Humid subtropical

Lavender Planting Calendar for Tbilisi

Green months show the best time to plant Lavender in Tbilisi

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

Lavender Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

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Water

Low

Drought tolerant, water sparingly

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Days to Harvest

90-200

From planting to first harvest

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Difficulty

medium

Some experience helpful

💡 Growing Tips for Lavender

Must have excellent drainage -- will rot in wet soil. Prune after flowering. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Overwatering is the most common mistake. Let soil dry out between waterings and ensure drainage is excellent.

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

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Companion Plants for Lavender

Find out which plants grow best alongside Lavender — and which to keep apart

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Grow Lavender Indoors

No garden? Learn how to grow Lavender indoors with our complete guide

How to Grow Lavender in Tbilisi

Tbilisi, GE is in USDA Hardiness Zone 6 with a Humid subtropical climate (Köppen Cfa). With winter lows of -1°C and summer highs of 31°C, the growing season spans approximately 240 frost-free days. Lavender grows well with some gardening knowledge in this climate.

Lavender thrives in temperatures between 15°C and 28°C, requiring full sun and low watering. In Tbilisi, the best months to plant Lavender are January, February, March, September, October. Since Lavender can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 90-200 days after planting.

With 505mm of annual rainfall, Tbilisi provides moderate natural moisture. This should be adequate for Lavender's water needs.

Other Plants That Grow in Tbilisi

More plants you can grow alongside Lavender in Tbilisi

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Frequently Asked Questions

Can I grow lavender in Tbilisi?

Yes! Lavender can be successfully grown in Tbilisi, GE. Tbilisi is in USDA Hardiness Zone 6 with a Humid subtropical climate. The difficulty level for growing Lavender here is rated "medium". The best months to plant are January, February, March, September, October.

When should I plant lavender in Tbilisi?

In Tbilisi, the recommended planting months for Lavender are January, February, March, September, October. Tbilisi has 240 frost-free days per year, with winter lows of -1°C and summer highs of 31°C. Lavender is frost tolerant, giving you more flexibility with planting dates.

How long does lavender take to grow in Tbilisi?

Lavender typically takes 90-200 days from planting to harvest. In Tbilisi's Humid subtropical climate with 240 frost-free days, you have plenty of time to grow Lavender to maturity. Must have excellent drainage -- will rot in wet soil. Prune after flowering. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Overwatering is the most common mistake. Let soil dry out between waterings and ensure drainage is excellent.

Can I grow lavender indoors in Tbilisi?

Lavender can potentially be grown indoors in Tbilisi 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 low watering.

What month do I plant lavender in Tbilisi?

Plant Lavender in Tbilisi during January, February, March, September, October. These are the optimal months based on Tbilisi's USDA Zone 6 climate, 240 frost-free days, and temperature range of -1°C to 31°C.

Is lavender hard to grow in Tbilisi?

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

What grows well with lavender in Tbilisi?

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

Does lavender need full sun in Tbilisi?

Lavender requires full sun. In Tbilisi, 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

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