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Growing Soybean in Dharan

🇳🇵 Zone 9 Planting Guide · Humid subtropical (dry winter) climate

USDA Zone 9 340 frost-free days 80-120 days to harvest

Quick Answer: Growing Soybean in Dharan

Yes, you can grow Soybean in Dharan, NP! Plant during Jan, Feb, Mar, Apr for best results. Dharan is in USDA Zone 9 with a Humid subtropical (dry winter) climate, offering 340 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 Dharan + Soybean

Dharan's temperatures (10°C to 35°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
Dharan range 10°C to 35°C

Dharan Climate Data

USDA Zone
9
Frost-Free
340days
Winter Low
10°C
Summer High
35°C
Rainfall
1870mm/yr
Climate
Cwa
Humid subtropical (dry winter)

Soybean Planting Calendar for Dharan

Green months show the best time to plant Soybean in Dharan

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 Dharan.

How to Grow Soybean in Dharan

Dharan, NP is in USDA Hardiness Zone 9 with a Humid subtropical (dry winter) climate (Köppen Cwa). With winter lows of 10°C and summer highs of 35°C, the growing season spans approximately 340 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 Dharan, the best months to plant Soybean are January, February, March, April. 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.

Dharan receives 1870mm of annual rainfall, which provides good natural moisture for Soybean. Supplement with additional watering during dry spells.

Other Plants That Grow in Dharan

More plants you can grow alongside Soybean in Dharan

Keep Exploring

Frequently Asked Questions

Can I grow soybean in Dharan?

Yes! Soybean can be successfully grown in Dharan, NP. Dharan is in USDA Hardiness Zone 9 with a Humid subtropical (dry winter) climate. The difficulty level for growing Soybean here is rated "medium". The best months to plant are January, February, March, April.

When should I plant soybean in Dharan?

In Dharan, the recommended planting months for Soybean are January, February, March, April. Dharan has 340 frost-free days per year, with winter lows of 10°C and summer highs of 35°C. Since Soybean is not frost tolerant, make sure to plant after the last frost date.

How long does soybean take to grow in Dharan?

Soybean typically takes 80-120 days from planting to harvest. In Dharan's Humid subtropical (dry winter) climate with 340 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 Dharan?

Soybean can potentially be grown indoors in Dharan 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 outdoor planting window. Use containers with good drainage and regular watering.

What month do I plant soybean in Dharan?

Plant Soybean in Dharan during January, February, March, April. These are the optimal months based on Dharan's USDA Zone 9 climate, 340 frost-free days, and temperature range of 10°C to 35°C.

Is soybean hard to grow in Dharan?

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

What grows well with soybean in Dharan?

In Dharan, 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 Dharan's Zone 9 climate.

Does soybean need full sun in Dharan?

Soybean requires full sun. In Dharan, 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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