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🥬 Vegetable medium

Growing Cucumber in Beirut

🇱🇧 Zone 9 Planting Guide · Hot-summer Mediterranean climate

USDA Zone 9 355 frost-free days 50-70 days to harvest

Quick Answer: Growing Cucumber in Beirut

Yes, you can grow Cucumber in Beirut, LB! Plant during Jan, Feb, Mar, Apr for best results. Beirut is in USDA Zone 9 with a Hot-summer Mediterranean climate, offering 355 frost-free days per year. The difficulty level is medium, and Cucumber takes 50-70 days to harvest. Cucumber needs full sun and frequent watering.

Climate Match Analysis

Moderate Match Beirut + Cucumber

Beirut's climate requires careful timing. Winter lows (10°C) drop below Cucumber's minimum (15°C), so avoid cold months. Follow the recommended planting months for success.

Cucumber tolerates 15°C to 35°C
Optimal: 20°C - 30°C
Beirut range 10°C to 30°C

Beirut Climate Data

USDA Zone
9
Frost-Free
355days
Winter Low
10°C
Summer High
30°C
Rainfall
825mm/yr
Climate
Csa
Hot-summer Mediterranean

Cucumber Planting Calendar for Beirut

Green months show the best time to plant Cucumber in Beirut

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

Cucumber Growing Requirements

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Sunlight

Full Sun

6+ hours direct sunlight

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Water

Frequent

Keep soil consistently moist

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Days to Harvest

50-70

From planting to first harvest

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Difficulty

medium

Some experience helpful

💡 Growing Tips for Cucumber

Provide trellis for climbing varieties. Pick frequently to encourage production. Wait until soil warms to at least 20°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Consistent moisture is critical. Mulch with straw or compost to retain soil moisture and keep roots cool during hot weather.

Frost tolerance: Cucumber is NOT frost tolerant — wait until after the last frost in Beirut.

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Companion Plants for Cucumber

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

How to Grow Cucumber in Beirut

Beirut, LB is in USDA Hardiness Zone 9 with a Hot-summer Mediterranean climate (Köppen Csa). With winter lows of 10°C and summer highs of 30°C, the growing season spans approximately 355 frost-free days. Cucumber grows well with some gardening knowledge in this climate.

Cucumber thrives in temperatures between 20°C and 30°C, requiring full sun and frequent watering. In Beirut, the best months to plant Cucumber are January, February, March, April. Cucumber is not frost tolerant, so it's important to wait until after the last spring frost before transplanting outdoors. Expect to harvest in approximately 50-70 days after planting.

With 825mm of annual rainfall, Beirut provides moderate natural moisture. This should be adequate for Cucumber's water needs.

Other Plants That Grow in Beirut

More plants you can grow alongside Cucumber in Beirut

Keep Exploring

Frequently Asked Questions

Can I grow cucumber in Beirut?

Yes! Cucumber can be successfully grown in Beirut, LB. Beirut is in USDA Hardiness Zone 9 with a Hot-summer Mediterranean climate. The difficulty level for growing Cucumber here is rated "medium". The best months to plant are January, February, March, April.

When should I plant cucumber in Beirut?

In Beirut, the recommended planting months for Cucumber are January, February, March, April. Beirut has 355 frost-free days per year, with winter lows of 10°C and summer highs of 30°C. Since Cucumber is not frost tolerant, make sure to plant after the last frost date.

How long does cucumber take to grow in Beirut?

Cucumber typically takes 50-70 days from planting to harvest. In Beirut's Hot-summer Mediterranean climate with 355 frost-free days, you have plenty of time to grow Cucumber to maturity. Provide trellis for climbing varieties. Pick frequently to encourage production. Wait until soil warms to at least 20°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Consistent moisture is critical. Mulch with straw or compost to retain soil moisture and keep roots cool during hot weather.

Can I grow cucumber indoors in Beirut?

Cucumber can potentially be grown indoors in Beirut 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, Apr outdoor planting window. Use containers with good drainage and frequent watering.

What month do I plant cucumber in Beirut?

Plant Cucumber in Beirut during January, February, March, April. These are the optimal months based on Beirut's USDA Zone 9 climate, 355 frost-free days, and temperature range of 10°C to 30°C.

Is cucumber hard to grow in Beirut?

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

What grows well with cucumber in Beirut?

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

Does cucumber need full sun in Beirut?

Cucumber requires full sun. In Beirut, 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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