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🥬 Vegetable medium

Growing Leek in Guadalajara

🇲🇽 Zone 9 Planting Guide · Humid subtropical (dry winter) climate

USDA Zone 9 365 frost-free days 90-120 days to harvest

Quick Answer: Growing Leek in Guadalajara

Yes, you can grow Leek in Guadalajara, MX! Plant during Nov, Dec, Jan, Feb for best results. Guadalajara is in USDA Zone 9 with a Humid subtropical (dry winter) climate, offering 365 frost-free days per year. The difficulty level is medium, and Leek takes 90-120 days to harvest. Leek needs full sun and regular watering.

Climate Match Analysis

Moderate Match Guadalajara + Leek

Guadalajara's climate requires careful timing. Summer highs (31°C) exceed Leek's maximum (25°C), so plant early or provide shade. Follow the recommended planting months for success.

Leek tolerates -5°C to 25°C
Optimal: 10°C - 20°C
Guadalajara range 8°C to 31°C

Guadalajara Climate Data

USDA Zone
9
Frost-Free
365days
Winter Low
8°C
Summer High
31°C
Rainfall
941mm/yr
Climate
Cwa
Humid subtropical (dry winter)

Leek Planting Calendar for Guadalajara

Green months show the best time to plant Leek in Guadalajara

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

Leek Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Regular

Consistent moisture, 1-2 inches/week

📅

Days to Harvest

90-120

From planting to first harvest

📊

Difficulty

medium

Some experience helpful

💡 Growing Tips for Leek

Plant in trenches and hill soil as they grow to blanch stems. Very cold hardy. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.

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

How to Grow Leek in Guadalajara

Guadalajara, MX is in USDA Hardiness Zone 9 with a Humid subtropical (dry winter) climate (Köppen Cwa). With winter lows of 8°C and summer highs of 31°C, the growing season spans approximately 365 frost-free days. Leek grows well with some gardening knowledge in this climate.

Leek thrives in temperatures between 10°C and 20°C, requiring full sun and regular watering. In Guadalajara, the best months to plant Leek are November, December, January, February. Since Leek can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 90-120 days after planting.

With 941mm of annual rainfall, Guadalajara provides moderate natural moisture. You'll likely need to supplement with regular watering, especially during the growing season.

Other Plants That Grow in Guadalajara

More plants you can grow alongside Leek in Guadalajara

Keep Exploring

Frequently Asked Questions

Can I grow leek in Guadalajara?

Yes! Leek can be successfully grown in Guadalajara, MX. Guadalajara is in USDA Hardiness Zone 9 with a Humid subtropical (dry winter) climate. The difficulty level for growing Leek here is rated "medium". The best months to plant are November, December, January, February.

When should I plant leek in Guadalajara?

In Guadalajara, the recommended planting months for Leek are November, December, January, February. Guadalajara has 365 frost-free days per year, with winter lows of 8°C and summer highs of 31°C. Leek is frost tolerant, giving you more flexibility with planting dates.

How long does leek take to grow in Guadalajara?

Leek typically takes 90-120 days from planting to harvest. In Guadalajara's Humid subtropical (dry winter) climate with 365 frost-free days, you have plenty of time to grow Leek to maturity. Plant in trenches and hill soil as they grow to blanch stems. Very cold hardy. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. 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 leek indoors in Guadalajara?

Leek can potentially be grown indoors in Guadalajara 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 Nov, Dec, Jan, Feb outdoor planting window. Use containers with good drainage and regular watering.

What month do I plant leek in Guadalajara?

Plant Leek in Guadalajara during November, December, January, February. These are the optimal months based on Guadalajara's USDA Zone 9 climate, 365 frost-free days, and temperature range of 8°C to 31°C.

Is leek hard to grow in Guadalajara?

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

What grows well with leek in Guadalajara?

In Guadalajara, you can grow many companion plants alongside Leek. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Guadalajara's Zone 9 climate.

Does leek need full sun in Guadalajara?

Leek requires full sun. In Guadalajara, 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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