Skip to content
🌾 Grain medium

Growing Soybean in Lima

🇵🇪 Zone 11 Planting Guide · Coastal desert climate

USDA Zone 11 365 frost-free days 80-120 days to harvest

Quick Answer: Growing Soybean in Lima

Yes, you can grow Soybean in Lima, PE! Plant during Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec for best results. Lima is in USDA Zone 11 with a Coastal desert climate, offering 365 frost-free days per year. The difficulty level is medium, and Soybean takes 80-120 days to harvest. Soybean needs full sun and regular watering.

Climate Match Analysis

Good Match Lima + Soybean

Lima's temperatures (15°C to 26°C) are within the tolerable range for Soybean (10°C to 35°C), though not always in the optimal zone (20°C to 30°C). Plant during recommended months for best results.

Soybean tolerates 10°C to 35°C
Optimal: 20°C - 30°C
Lima range 15°C to 26°C

Lima Climate Data

USDA Zone
11
Frost-Free
365days
Winter Low
15°C
Summer High
26°C
Rainfall
16mm/yr
Climate
BWn
Coastal desert

Soybean Planting Calendar for Lima

Green months show the best time to plant Soybean in Lima

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

Soybean Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Regular

Consistent moisture, 1-2 inches/week

📅

Days to Harvest

80-120

From planting to first harvest

📊

Difficulty

medium

Some experience helpful

💡 Growing Tips for Soybean

Inoculate seeds with nitrogen-fixing bacteria. Bush types don't need support. Wait until soil warms to at least 20°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.

Frost tolerance: Soybean is NOT frost tolerant — wait until after the last frost in Lima.

How to Grow Soybean in Lima

Lima, PE is in USDA Hardiness Zone 11 with a Coastal desert climate (Köppen BWn). With winter lows of 15°C and summer highs of 26°C, the growing season spans approximately 365 frost-free days. Soybean grows well with some gardening knowledge in this climate.

Soybean thrives in temperatures between 20°C and 30°C, requiring full sun and regular watering. In Lima, the best months to plant Soybean are January, February, March, April, May, June, July, August, September, October, November, December. Soybean is not frost tolerant, so it's important to wait until after the last spring frost before transplanting outdoors. Expect to harvest in approximately 80-120 days after planting.

Lima receives only 16mm of annual rainfall, so consistent irrigation will be essential for growing Soybean successfully.

Other Plants That Grow in Lima

More plants you can grow alongside Soybean in Lima

Keep Exploring

Frequently Asked Questions

Can I grow soybean in Lima?

Yes! Soybean can be successfully grown in Lima, PE. Lima is in USDA Hardiness Zone 11 with a Coastal desert climate. The difficulty level for growing Soybean 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 soybean in Lima?

In Lima, the recommended planting months for Soybean are January, February, March, April, May, June, July, August, September, October, November, December. Lima has 365 frost-free days per year, with winter lows of 15°C and summer highs of 26°C. Since Soybean is not frost tolerant, make sure to plant after the last frost date.

How long does soybean take to grow in Lima?

Soybean typically takes 80-120 days from planting to harvest. In Lima's Coastal desert climate with 365 frost-free days, you have plenty of time to grow Soybean to maturity. Inoculate seeds with nitrogen-fixing bacteria. Bush types don't need support. Wait until soil warms to at least 20°C before transplanting outdoors — cold soil stunts growth and can invite root rot. 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 soybean indoors in Lima?

Soybean can potentially be grown indoors in Lima 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 regular watering.

What month do I plant soybean in Lima?

Plant Soybean in Lima during January, February, March, April, May, June, July, August, September, October, November, December. These are the optimal months based on Lima's USDA Zone 11 climate, 365 frost-free days, and temperature range of 15°C to 26°C.

Is soybean hard to grow in Lima?

Soybean is rated "medium" to grow in Lima. Some gardening experience is helpful. Pay attention to watering schedules and planting timing. The climate match for Soybean in Lima is Good.

What grows well with soybean in Lima?

In Lima, you can grow many companion plants alongside Soybean. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Lima's Zone 11 climate.

Does soybean need full sun in Lima?

Soybean requires full sun. In Lima, 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

See an error? Report it