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🥬 Vegetable easy

Growing Green Onion in Yangon

🇲🇲 Zone 12 Planting Guide · Tropical monsoon climate

USDA Zone 12 365 frost-free days 20-30 days to harvest

Quick Answer: Growing Green Onion in Yangon

Yes, you can grow Green Onion in Yangon, MM! Plant during Nov, Dec, Jan, Feb, Mar for best results. Yangon is in USDA Zone 12 with a Tropical monsoon climate, offering 365 frost-free days per year. The difficulty level is easy, and Green Onion takes 20-30 days to harvest. Green Onion needs full sun and regular watering.

Climate Match Analysis

Moderate Match Yangon + Green Onion

Yangon's climate requires careful timing. Summer highs (36°C) exceed Green Onion's maximum (28°C), so plant early or provide shade. Follow the recommended planting months for success.

Green Onion tolerates -2°C to 28°C
Optimal: 10°C - 22°C
Yangon range 18°C to 36°C

Yangon Climate Data

USDA Zone
12
Frost-Free
365days
Winter Low
18°C
Summer High
36°C
Rainfall
2681mm/yr
Climate
Am
Tropical monsoon

Green Onion Planting Calendar for Yangon

Green months show the best time to plant Green Onion in Yangon

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

Green Onion Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Regular

Consistent moisture, 1-2 inches/week

📅

Days to Harvest

20-30

From planting to first harvest

📊

Difficulty

easy

Great for beginners

💡 Growing Tips for Green Onion

Can regrow from store-bought roots in water. Succession plant every 2 weeks. 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: Green Onion is frost tolerant — you can plant earlier in spring.

How to Grow Green Onion in Yangon

Yangon, MM is in USDA Hardiness Zone 12 with a Tropical monsoon climate (Köppen Am). With winter lows of 18°C and summer highs of 36°C, the growing season spans approximately 365 frost-free days. Green Onion is one of the easiest plants to grow in this climate.

Green Onion thrives in temperatures between 10°C and 22°C, requiring full sun and regular watering. In Yangon, the best months to plant Green Onion are November, December, January, February, March. Since Green Onion can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 20-30 days after planting.

Yangon receives 2681mm of annual rainfall, which provides good natural moisture for Green Onion. Supplement with additional watering during dry spells.

Other Plants That Grow in Yangon

More plants you can grow alongside Green Onion in Yangon

Keep Exploring

Frequently Asked Questions

Can I grow green onion in Yangon?

Yes! Green Onion can be successfully grown in Yangon, MM. Yangon is in USDA Hardiness Zone 12 with a Tropical monsoon climate. The difficulty level for growing Green Onion here is rated "easy". The best months to plant are November, December, January, February, March.

When should I plant green onion in Yangon?

In Yangon, the recommended planting months for Green Onion are November, December, January, February, March. Yangon has 365 frost-free days per year, with winter lows of 18°C and summer highs of 36°C. Green Onion is frost tolerant, giving you more flexibility with planting dates.

How long does green onion take to grow in Yangon?

Green Onion typically takes 20-30 days from planting to harvest. In Yangon's Tropical monsoon climate with 365 frost-free days, you have plenty of time to grow Green Onion to maturity. Can regrow from store-bought roots in water. Succession plant every 2 weeks. 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 green onion indoors in Yangon?

Green Onion can potentially be grown indoors in Yangon 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, Mar outdoor planting window. Use containers with good drainage and regular watering.

What month do I plant green onion in Yangon?

Plant Green Onion in Yangon during November, December, January, February, March. These are the optimal months based on Yangon's USDA Zone 12 climate, 365 frost-free days, and temperature range of 18°C to 36°C.

Is green onion hard to grow in Yangon?

Green Onion is rated "easy" to grow in Yangon. This is a great choice for beginners — it is forgiving and adapts well to this climate. The climate match for Green Onion in Yangon is Moderate.

What grows well with green onion in Yangon?

In Yangon, you can grow many companion plants alongside Green Onion. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Yangon's Zone 12 climate.

Does green onion need full sun in Yangon?

Green Onion requires full sun. In Yangon, provide at least 6 hours of direct sunlight daily. During peak summer heat, some afternoon shade can help prevent heat stress.

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

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