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Growing Amaranth in Ouagadougou

🇧🇫 Zone 12 Planting Guide · Hot semi-arid climate

USDA Zone 12 365 frost-free days 90-120 days to harvest

Quick Answer: Growing Amaranth in Ouagadougou

Yes, you can grow Amaranth in Ouagadougou, BF! Plant during Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec for best results. Ouagadougou is in USDA Zone 12 with a Hot semi-arid climate, offering 365 frost-free days per year. The difficulty level is medium, and Amaranth takes 90-120 days to harvest. Amaranth needs full sun and moderate watering.

Climate Match Analysis

Moderate Match Ouagadougou + Amaranth

Ouagadougou's climate requires careful timing. Summer highs (40°C) exceed Amaranth's maximum (38°C), so plant early or provide shade. Follow the recommended planting months for success.

Amaranth tolerates 10°C to 38°C
Optimal: 20°C - 30°C
Ouagadougou range 18°C to 40°C

Ouagadougou Climate Data

USDA Zone
12
Frost-Free
365days
Winter Low
18°C
Summer High
40°C
Rainfall
788mm/yr
Climate
BSh
Hot semi-arid

Amaranth Planting Calendar for Ouagadougou

Green months show the best time to plant Amaranth in Ouagadougou

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

Amaranth Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Moderate

Keep soil consistently moist

📅

Days to Harvest

90-120

From planting to first harvest

📊

Difficulty

medium

Some experience helpful

💡 Growing Tips for Amaranth

Direct sow after last frost. Drought-tolerant once established. Wait until soil warms to at least 20°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Water steadily but avoid soggy soil. A 5-cm layer of organic mulch helps balance moisture and suppress weeds.

Frost tolerance: Amaranth is NOT frost tolerant — wait until after the last frost in Ouagadougou.

How to Grow Amaranth in Ouagadougou

Ouagadougou, BF is in USDA Hardiness Zone 12 with a Hot semi-arid climate (Köppen BSh). With winter lows of 18°C and summer highs of 40°C, the growing season spans approximately 365 frost-free days. Amaranth grows well with some gardening knowledge in this climate.

Amaranth thrives in temperatures between 20°C and 30°C, requiring full sun and moderate watering. In Ouagadougou, the best months to plant Amaranth are January, February, March, April, May, June, July, August, September, October, November, December. Amaranth is not frost tolerant, so it's important to wait until after the last spring frost before transplanting outdoors. Expect to harvest in approximately 90-120 days after planting.

With 788mm of annual rainfall, Ouagadougou provides moderate natural moisture. This should be adequate for Amaranth's water needs.

Other Plants That Grow in Ouagadougou

More plants you can grow alongside Amaranth in Ouagadougou

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Frequently Asked Questions

Can I grow amaranth in Ouagadougou?

Yes! Amaranth can be successfully grown in Ouagadougou, BF. Ouagadougou is in USDA Hardiness Zone 12 with a Hot semi-arid climate. The difficulty level for growing Amaranth here is rated "medium". The best months to plant are January, February, March, April, May, June, July, August, September, October, November, December.

When should I plant amaranth in Ouagadougou?

In Ouagadougou, the recommended planting months for Amaranth are January, February, March, April, May, June, July, August, September, October, November, December. Ouagadougou has 365 frost-free days per year, with winter lows of 18°C and summer highs of 40°C. Since Amaranth is not frost tolerant, make sure to plant after the last frost date.

How long does amaranth take to grow in Ouagadougou?

Amaranth typically takes 90-120 days from planting to harvest. In Ouagadougou's Hot semi-arid climate with 365 frost-free days, you have plenty of time to grow Amaranth to maturity. Direct sow after last frost. Drought-tolerant once established. Wait until soil warms to at least 20°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Water steadily but avoid soggy soil. A 5-cm layer of organic mulch helps balance moisture and suppress weeds.

Can I grow amaranth indoors in Ouagadougou?

Amaranth can potentially be grown indoors in Ouagadougou 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, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec outdoor planting window. Use containers with good drainage and moderate watering.

What month do I plant amaranth in Ouagadougou?

Plant Amaranth in Ouagadougou during January, February, March, April, May, June, July, August, September, October, November, December. These are the optimal months based on Ouagadougou's USDA Zone 12 climate, 365 frost-free days, and temperature range of 18°C to 40°C.

Is amaranth hard to grow in Ouagadougou?

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

What grows well with amaranth in Ouagadougou?

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

Does amaranth need full sun in Ouagadougou?

Amaranth requires full sun. In Ouagadougou, 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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