Skip to content
🥬 Vegetable easy

Growing Arugula in Ulaanbaatar

🇲🇳 Zone 1 Planting Guide · Cold semi-arid climate

USDA Zone 1 110 frost-free days 21-40 days to harvest

Quick Answer: Growing Arugula in Ulaanbaatar

Yes, you can grow Arugula in Ulaanbaatar, MN! Plant during Mar, Apr, May, Jul, Aug for best results. Ulaanbaatar is in USDA Zone 1 with a Cold semi-arid climate, offering 110 frost-free days per year. The difficulty level is easy, and Arugula takes 21-40 days to harvest. Arugula needs full sun to partial shade and regular watering.

Climate Match Analysis

Moderate Match Ulaanbaatar + Arugula

Ulaanbaatar's climate requires careful timing. Winter lows (-30°C) drop below Arugula's minimum (2°C), so avoid cold months. Follow the recommended planting months for success.

Arugula tolerates 2°C to 24°C
Optimal: 10°C - 18°C
Ulaanbaatar range -30°C to 23°C

Ulaanbaatar Climate Data

USDA Zone
1
Frost-Free
110days
Winter Low
-30°C
Summer High
23°C
Rainfall
267mm/yr
Climate
BSk
Cold semi-arid

Arugula Planting Calendar for Ulaanbaatar

Green months show the best time to plant Arugula in Ulaanbaatar

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

Arugula Growing Requirements

☀️

Sunlight

Full Sun to Partial Shade

2-4 hours direct sunlight

💧

Water

Regular

Consistent moisture, 1-2 inches/week

📅

Days to Harvest

21-40

From planting to first harvest

📊

Difficulty

easy

Great for beginners

💡 Growing Tips for Arugula

Sow every 2-3 weeks for continuous harvest. Bolts quickly in heat. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.

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

🏠

Grow Arugula Indoors

No garden? Learn how to grow Arugula indoors with our complete guide

How to Grow Arugula in Ulaanbaatar

Ulaanbaatar, MN is in USDA Hardiness Zone 1 with a Cold semi-arid climate (Köppen BSk). With winter lows of -30°C and summer highs of 23°C, the growing season spans approximately 110 frost-free days. Arugula is one of the easiest plants to grow in this climate.

Arugula thrives in temperatures between 10°C and 18°C, requiring full sun to partial shade and regular watering. In Ulaanbaatar, the best months to plant Arugula are March, April, May, July, August. Since Arugula can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 21-40 days after planting.

Ulaanbaatar receives only 267mm of annual rainfall, so consistent irrigation will be essential for growing Arugula successfully.

Other Plants That Grow in Ulaanbaatar

More plants you can grow alongside Arugula in Ulaanbaatar

Keep Exploring

Frequently Asked Questions

Can I grow arugula in Ulaanbaatar?

Yes! Arugula can be successfully grown in Ulaanbaatar, MN. Ulaanbaatar is in USDA Hardiness Zone 1 with a Cold semi-arid climate. The difficulty level for growing Arugula here is rated "easy". The best months to plant are March, April, May, July, August.

When should I plant arugula in Ulaanbaatar?

In Ulaanbaatar, the recommended planting months for Arugula are March, April, May, July, August. Ulaanbaatar has 110 frost-free days per year, with winter lows of -30°C and summer highs of 23°C. Arugula is frost tolerant, giving you more flexibility with planting dates.

How long does arugula take to grow in Ulaanbaatar?

Arugula typically takes 21-40 days from planting to harvest. In Ulaanbaatar's Cold semi-arid climate with 110 frost-free days, you have enough time with good planning to grow Arugula to maturity. Sow every 2-3 weeks for continuous harvest. Bolts quickly in heat. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. 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 arugula indoors in Ulaanbaatar?

Arugula can potentially be grown indoors in Ulaanbaatar with proper conditions. It requires full sun to partial shade (2-4 hours of indirect light). Indoor growing extends your season beyond the Mar, Apr, May, Jul, Aug outdoor planting window. Use containers with good drainage and regular watering.

What month do I plant arugula in Ulaanbaatar?

Plant Arugula in Ulaanbaatar during March, April, May, July, August. These are the optimal months based on Ulaanbaatar's USDA Zone 1 climate, 110 frost-free days, and temperature range of -30°C to 23°C.

Is arugula hard to grow in Ulaanbaatar?

Arugula is rated "easy" to grow in Ulaanbaatar. This is a great choice for beginners — it is forgiving and adapts well to this climate. The climate match for Arugula in Ulaanbaatar is Moderate.

What grows well with arugula in Ulaanbaatar?

In Ulaanbaatar, you can grow many companion plants alongside Arugula. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Ulaanbaatar's Zone 1 climate.

Does arugula need full sun in Ulaanbaatar?

Arugula requires full sun to partial shade. Arugula tolerates lower light. In Ulaanbaatar, a spot with filtered or indirect light for 2-4 hours works well.

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

See an error? Report it