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Growing Calendula in Yangon

🇲🇲 Zone 12 Planting Guide · Tropical monsoon climate

USDA Zone 12 365 frost-free days 45-65 days to harvest

Quick Answer: Growing Calendula in Yangon

Yes, you can grow Calendula in Yangon, MM! Plant during Nov, Dec, Jan, Feb 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 Calendula takes 45-65 days to harvest. Calendula needs full sun and moderate watering.

Climate Match Analysis

Moderate Match Yangon + Calendula

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

Calendula tolerates -5°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

Calendula Planting Calendar for Yangon

Green months show the best time to plant Calendula in Yangon

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

Calendula Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Moderate

Keep soil consistently moist

📅

Days to Harvest

45-65

From planting to first harvest

📊

Difficulty

easy

Great for beginners

💡 Growing Tips for Calendula

Deadhead for continuous blooms. Self-seeds readily. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Water steadily but avoid soggy soil. A 5-cm layer of organic mulch helps balance moisture and suppress weeds.

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

How to Grow Calendula 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. Calendula is one of the easiest plants to grow in this climate.

Calendula thrives in temperatures between 10°C and 22°C, requiring full sun and moderate watering. In Yangon, the best months to plant Calendula are November, December, January, February. Since Calendula can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 45-65 days after planting.

Yangon receives 2681mm of annual rainfall, which provides good natural moisture for Calendula. Monitor soil moisture and water as needed.

Other Plants That Grow in Yangon

More plants you can grow alongside Calendula in Yangon

Keep Exploring

Frequently Asked Questions

Can I grow calendula in Yangon?

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

When should I plant calendula in Yangon?

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

How long does calendula take to grow in Yangon?

Calendula typically takes 45-65 days from planting to harvest. In Yangon's Tropical monsoon climate with 365 frost-free days, you have plenty of time to grow Calendula to maturity. Deadhead for continuous blooms. Self-seeds readily. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Water steadily but avoid soggy soil. A 5-cm layer of organic mulch helps balance moisture and suppress weeds.

Can I grow calendula indoors in Yangon?

Calendula 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 outdoor planting window. Use containers with good drainage and moderate watering.

What month do I plant calendula in Yangon?

Plant Calendula in Yangon during November, December, January, February. 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 calendula hard to grow in Yangon?

Calendula 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 Calendula in Yangon is Moderate.

What grows well with calendula in Yangon?

In Yangon, you can grow many companion plants alongside Calendula. 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 calendula need full sun in Yangon?

Calendula 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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