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Growing Lemongrass in Lyon

🇫🇷 Zone 6 Planting Guide · Oceanic / Marine west coast climate

USDA Zone 6 230 frost-free days 75-100 days to harvest

Quick Answer: Growing Lemongrass in Lyon

Yes, you can grow Lemongrass in Lyon, FR! Plant during Apr, May, Jun, Jul for best results. Lyon is in USDA Zone 6 with a Oceanic / Marine west coast climate, offering 230 frost-free days per year. The difficulty level is medium, and Lemongrass takes 75-100 days to harvest. Lemongrass needs full sun and regular watering.

Climate Match Analysis

Moderate Match Lyon + Lemongrass

Lyon's climate requires careful timing. Winter lows (-1°C) drop below Lemongrass's minimum (15°C), so avoid cold months. Follow the recommended planting months for success.

Lemongrass tolerates 15°C to 38°C
Optimal: 22°C - 32°C
Lyon range -1°C to 28°C

Lyon Climate Data

USDA Zone
6
Frost-Free
230days
Winter Low
-1°C
Summer High
28°C
Rainfall
831mm/yr
Climate
Cfb
Oceanic / Marine west coast

Lemongrass Planting Calendar for Lyon

Green months show the best time to plant Lemongrass in Lyon

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

Lemongrass Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Regular

Consistent moisture, 1-2 inches/week

📅

Days to Harvest

75-100

From planting to first harvest

📊

Difficulty

medium

Some experience helpful

💡 Growing Tips for Lemongrass

Root store-bought stalks in water. Bring indoors before frost. Wait until soil warms to at least 22°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.

Frost tolerance: Lemongrass is NOT frost tolerant — wait until after the last frost in Lyon.

How to Grow Lemongrass in Lyon

Lyon, FR 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 28°C, the growing season spans approximately 230 frost-free days. Lemongrass grows well with some gardening knowledge in this climate.

Lemongrass thrives in temperatures between 22°C and 32°C, requiring full sun and regular watering. In Lyon, the best months to plant Lemongrass are April, May, June, July. Lemongrass is not frost tolerant, so it's important to wait until after the last spring frost before transplanting outdoors. Expect to harvest in approximately 75-100 days after planting.

With 831mm of annual rainfall, Lyon provides moderate natural moisture. You'll likely need to supplement with regular watering, especially during the growing season.

Other Plants That Grow in Lyon

More plants you can grow alongside Lemongrass in Lyon

Keep Exploring

Frequently Asked Questions

Can I grow lemongrass in Lyon?

Yes! Lemongrass can be successfully grown in Lyon, FR. Lyon is in USDA Hardiness Zone 6 with a Oceanic / Marine west coast climate. The difficulty level for growing Lemongrass here is rated "medium". The best months to plant are April, May, June, July.

When should I plant lemongrass in Lyon?

In Lyon, the recommended planting months for Lemongrass are April, May, June, July. Lyon has 230 frost-free days per year, with winter lows of -1°C and summer highs of 28°C. Since Lemongrass is not frost tolerant, make sure to plant after the last frost date.

How long does lemongrass take to grow in Lyon?

Lemongrass typically takes 75-100 days from planting to harvest. In Lyon's Oceanic / Marine west coast climate with 230 frost-free days, you have plenty of time to grow Lemongrass to maturity. Root store-bought stalks in water. Bring indoors before frost. Wait until soil warms to at least 22°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.

Can I grow lemongrass indoors in Lyon?

Lemongrass can potentially be grown indoors in Lyon 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 Apr, May, Jun, Jul outdoor planting window. Use containers with good drainage and regular watering.

What month do I plant lemongrass in Lyon?

Plant Lemongrass in Lyon during April, May, June, July. These are the optimal months based on Lyon's USDA Zone 6 climate, 230 frost-free days, and temperature range of -1°C to 28°C.

Is lemongrass hard to grow in Lyon?

Lemongrass is rated "medium" to grow in Lyon. Some gardening experience is helpful. Pay attention to watering schedules and planting timing. The climate match for Lemongrass in Lyon is Moderate.

What grows well with lemongrass in Lyon?

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

Does lemongrass need full sun in Lyon?

Lemongrass requires full sun. In Lyon, 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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