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🥬 Vegetable medium

Growing Kohlrabi in Saskatoon

🇨🇦 Zone 1 Planting Guide · Warm-summer humid continental climate

USDA Zone 1 120 frost-free days 45-60 days to harvest

Quick Answer: Growing Kohlrabi in Saskatoon

Yes, you can grow Kohlrabi in Saskatoon, CA! Plant during Mar, Apr, May, Jul, Aug for best results. Saskatoon is in USDA Zone 1 with a Warm-summer humid continental climate, offering 120 frost-free days per year. The difficulty level is medium, and Kohlrabi takes 45-60 days to harvest. Kohlrabi needs full sun and regular watering.

Climate Match Analysis

Moderate Match Saskatoon + Kohlrabi

Saskatoon's climate requires careful timing. Winter lows (-22°C) drop below Kohlrabi's minimum (0°C), so avoid cold months. Summer highs (25°C) exceed Kohlrabi's maximum (24°C), so plant early or provide shade. Follow the recommended planting months for success.

Kohlrabi tolerates 0°C to 24°C
Optimal: 10°C - 20°C
Saskatoon range -22°C to 25°C

Saskatoon Climate Data

USDA Zone
1
Frost-Free
120days
Winter Low
-22°C
Summer High
25°C
Rainfall
354mm/yr
Climate
Dfb
Warm-summer humid continental

Kohlrabi Planting Calendar for Saskatoon

Green months show the best time to plant Kohlrabi in Saskatoon

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

Kohlrabi Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Regular

Consistent moisture, 1-2 inches/week

📅

Days to Harvest

45-60

From planting to first harvest

📊

Difficulty

medium

Some experience helpful

💡 Growing Tips for Kohlrabi

Harvest when tennis-ball sized. Larger ones become woody. 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: Kohlrabi is frost tolerant — you can plant earlier in spring.

How to Grow Kohlrabi in Saskatoon

Saskatoon, CA is in USDA Hardiness Zone 1 with a Warm-summer humid continental climate (Köppen Dfb). With winter lows of -22°C and summer highs of 25°C, the growing season spans approximately 120 frost-free days. Kohlrabi grows well with some gardening knowledge in this climate.

Kohlrabi thrives in temperatures between 10°C and 20°C, requiring full sun and regular watering. In Saskatoon, the best months to plant Kohlrabi are March, April, May, July, August. Since Kohlrabi can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 45-60 days after planting.

Saskatoon receives only 354mm of annual rainfall, so consistent irrigation will be essential for growing Kohlrabi successfully.

Other Plants That Grow in Saskatoon

More plants you can grow alongside Kohlrabi in Saskatoon

Keep Exploring

Frequently Asked Questions

Can I grow kohlrabi in Saskatoon?

Yes! Kohlrabi can be successfully grown in Saskatoon, CA. Saskatoon is in USDA Hardiness Zone 1 with a Warm-summer humid continental climate. The difficulty level for growing Kohlrabi here is rated "medium". The best months to plant are March, April, May, July, August.

When should I plant kohlrabi in Saskatoon?

In Saskatoon, the recommended planting months for Kohlrabi are March, April, May, July, August. Saskatoon has 120 frost-free days per year, with winter lows of -22°C and summer highs of 25°C. Kohlrabi is frost tolerant, giving you more flexibility with planting dates.

How long does kohlrabi take to grow in Saskatoon?

Kohlrabi typically takes 45-60 days from planting to harvest. In Saskatoon's Warm-summer humid continental climate with 120 frost-free days, you have enough time with good planning to grow Kohlrabi to maturity. Harvest when tennis-ball sized. Larger ones become woody. 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 kohlrabi indoors in Saskatoon?

Kohlrabi can potentially be grown indoors in Saskatoon 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 Mar, Apr, May, Jul, Aug outdoor planting window. Use containers with good drainage and regular watering.

What month do I plant kohlrabi in Saskatoon?

Plant Kohlrabi in Saskatoon during March, April, May, July, August. These are the optimal months based on Saskatoon's USDA Zone 1 climate, 120 frost-free days, and temperature range of -22°C to 25°C.

Is kohlrabi hard to grow in Saskatoon?

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

What grows well with kohlrabi in Saskatoon?

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

Does kohlrabi need full sun in Saskatoon?

Kohlrabi requires full sun. In Saskatoon, 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

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