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🥬 Vegetable medium

Growing Cabbage in Edmonton

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

USDA Zone 1 125 frost-free days 70-100 days to harvest

Quick Answer: Growing Cabbage in Edmonton

Yes, you can grow Cabbage in Edmonton, CA! Plant during Mar, Apr, May, Jul, Aug for best results. Edmonton is in USDA Zone 1 with a Warm-summer humid continental climate, offering 125 frost-free days per year. The difficulty level is medium, and Cabbage takes 70-100 days to harvest. Cabbage needs full sun and regular watering.

Climate Match Analysis

Moderate Match Edmonton + Cabbage

Edmonton's climate requires careful timing. Winter lows (-17°C) drop below Cabbage's minimum (-2°C), so avoid cold months. Follow the recommended planting months for success.

Cabbage tolerates -2°C to 26°C
Optimal: 10°C - 20°C
Edmonton range -17°C to 23°C

Edmonton Climate Data

USDA Zone
1
Frost-Free
125days
Winter Low
-17°C
Summer High
23°C
Rainfall
461mm/yr
Climate
Dfb
Warm-summer humid continental

Cabbage Planting Calendar for Edmonton

Green months show the best time to plant Cabbage in Edmonton

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

Cabbage Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

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Water

Regular

Consistent moisture, 1-2 inches/week

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Days to Harvest

70-100

From planting to first harvest

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Difficulty

medium

Some experience helpful

💡 Growing Tips for Cabbage

Start indoors 6 weeks before transplanting. Consistent watering prevents split heads. 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: Cabbage is frost tolerant — you can plant earlier in spring.

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Companion Plants for Cabbage

Find out which plants grow best alongside Cabbage — and which to keep apart

How to Grow Cabbage in Edmonton

Edmonton, CA is in USDA Hardiness Zone 1 with a Warm-summer humid continental climate (Köppen Dfb). With winter lows of -17°C and summer highs of 23°C, the growing season spans approximately 125 frost-free days. Cabbage grows well with some gardening knowledge in this climate.

Cabbage thrives in temperatures between 10°C and 20°C, requiring full sun and regular watering. In Edmonton, the best months to plant Cabbage are March, April, May, July, August. Since Cabbage can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 70-100 days after planting.

Edmonton receives only 461mm of annual rainfall, so consistent irrigation will be essential for growing Cabbage successfully.

Other Plants That Grow in Edmonton

More plants you can grow alongside Cabbage in Edmonton

Keep Exploring

Frequently Asked Questions

Can I grow cabbage in Edmonton?

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

When should I plant cabbage in Edmonton?

In Edmonton, the recommended planting months for Cabbage are March, April, May, July, August. Edmonton has 125 frost-free days per year, with winter lows of -17°C and summer highs of 23°C. Cabbage is frost tolerant, giving you more flexibility with planting dates.

How long does cabbage take to grow in Edmonton?

Cabbage typically takes 70-100 days from planting to harvest. In Edmonton's Warm-summer humid continental climate with 125 frost-free days, you have enough time with good planning to grow Cabbage to maturity. Start indoors 6 weeks before transplanting. Consistent watering prevents split heads. 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 cabbage indoors in Edmonton?

Cabbage can potentially be grown indoors in Edmonton 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 cabbage in Edmonton?

Plant Cabbage in Edmonton during March, April, May, July, August. These are the optimal months based on Edmonton's USDA Zone 1 climate, 125 frost-free days, and temperature range of -17°C to 23°C.

Is cabbage hard to grow in Edmonton?

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

What grows well with cabbage in Edmonton?

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

Does cabbage need full sun in Edmonton?

Cabbage requires full sun. In Edmonton, 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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