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Growing Cardamom in Havana

🇨🇺 Zone 12 Planting Guide · Tropical savanna climate

USDA Zone 12 365 frost-free days 730-1095 days to harvest

Quick Answer: Growing Cardamom in Havana

Yes, you can grow Cardamom in Havana, CU! Plant during Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec for best results. Havana is in USDA Zone 12 with a Tropical savanna climate, offering 365 frost-free days per year. The difficulty level is hard, and Cardamom takes 730-1095 days to harvest. Cardamom needs partial shade ok and frequent watering.

Climate Match Analysis

Good Match Havana + Cardamom

Havana's temperatures (18°C to 32°C) are within the tolerable range for Cardamom (15°C to 35°C), though not always in the optimal zone (22°C to 30°C). Plant during recommended months for best results.

Cardamom tolerates 15°C to 35°C
Optimal: 22°C - 30°C
Havana range 18°C to 32°C

Havana Climate Data

USDA Zone
12
Frost-Free
365days
Winter Low
18°C
Summer High
32°C
Rainfall
1200mm/yr
Climate
Aw
Tropical savanna

Cardamom Planting Calendar for Havana

Green months show the best time to plant Cardamom in Havana

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

Cardamom Growing Requirements

☀️

Sunlight

Partial Shade OK

2-4 hours direct sunlight

💧

Water

Frequent

Keep soil consistently moist

📅

Days to Harvest

730-1095

From planting to first harvest

📊

Difficulty

hard

For experienced growers

💡 Growing Tips for Cardamom

Needs shade, humidity, and warmth. Very slow to produce pods. Wait until soil warms to at least 22°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: Cardamom is NOT frost tolerant — wait until after the last frost in Havana.

How to Grow Cardamom in Havana

Havana, CU is in USDA Hardiness Zone 12 with a Tropical savanna climate (Köppen Aw). With winter lows of 18°C and summer highs of 32°C, the growing season spans approximately 365 frost-free days. Cardamom requires more experience to grow successfully in this climate.

Cardamom thrives in temperatures between 22°C and 30°C, requiring partial shade ok and frequent watering. In Havana, the best months to plant Cardamom are January, February, March, April, May, June, July, August, September, October, November, December. Cardamom is not frost tolerant, so it's important to wait until after the last spring frost before transplanting outdoors. Expect to harvest in approximately 730-1095 days after planting.

Havana receives 1200mm of annual rainfall, which provides good natural moisture for Cardamom. Monitor soil moisture and water as needed.

Other Plants That Grow in Havana

More plants you can grow alongside Cardamom in Havana

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Frequently Asked Questions

Can I grow cardamom in Havana?

Yes! Cardamom can be successfully grown in Havana, CU. Havana is in USDA Hardiness Zone 12 with a Tropical savanna climate. The difficulty level for growing Cardamom here is rated "hard". The best months to plant are January, February, March, April, May, June, July, August, September, October, November, December.

When should I plant cardamom in Havana?

In Havana, the recommended planting months for Cardamom are January, February, March, April, May, June, July, August, September, October, November, December. Havana has 365 frost-free days per year, with winter lows of 18°C and summer highs of 32°C. Since Cardamom is not frost tolerant, make sure to plant after the last frost date.

How long does cardamom take to grow in Havana?

Cardamom typically takes 730-1095 days from planting to harvest. In Havana's Tropical savanna climate with 365 frost-free days, you have plenty of time to grow Cardamom to maturity. Needs shade, humidity, and warmth. Very slow to produce pods. Wait until soil warms to at least 22°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 cardamom indoors in Havana?

Cardamom can potentially be grown indoors in Havana with proper conditions. It requires partial shade ok (2-4 hours of indirect light). Indoor growing extends your season beyond the Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec outdoor planting window. Use containers with good drainage and frequent watering.

What month do I plant cardamom in Havana?

Plant Cardamom in Havana during January, February, March, April, May, June, July, August, September, October, November, December. These are the optimal months based on Havana's USDA Zone 12 climate, 365 frost-free days, and temperature range of 18°C to 32°C.

Is cardamom hard to grow in Havana?

Cardamom is rated "hard" to grow in Havana. This is challenging in this climate. Experienced growers will have the best success with careful attention to temperature and moisture. The climate match for Cardamom in Havana is Good.

What grows well with cardamom in Havana?

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

Does cardamom need full sun in Havana?

Cardamom requires partial shade ok. Cardamom tolerates lower light. In Havana, a spot with filtered or indirect light for 2-4 hours works well.

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

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