Can You Grow Kale in Canadian Zone 7?
Quick Answer:
✅ Yes — Kale grows exceptionally well here — it is one of the most cold-tolerant vegetables available.
✅ Yes
Kale grows well in Canadian Zone 7
Kale grows exceptionally well here — it is one of the most cold-tolerant vegetables available.
📅 When to Plant in Canadian Zone 7
Start Indoors
Feb 15
Transplant Out
Mar 15
Last Sow Date
Sep 1
🌾 Harvest
May 9 – May 29
Based on Canadian Zone 7's average last frost of mid-March and first frost of mid-November.
🌱 Growing Kale in Canadian Zone 7
Sow indoors 4-6 weeks before last frost or direct sow in late summer for fall harvest. Harvest outer leaves to keep the plant producing. Cold-hardy varieties survive winter in Zone 7+.
🪴 Container: 3+ gal pot🏠 Indoor Viable💧 Hydroponic OK❄️ Frost Tolerant
🗺️ Canadian Plant Hardiness Zones
Zone 7 is shown in
this colour
on the map below
Canadian Plant Hardiness Zone Map (2014) — Agriculture & Agri-Food Canada / Canadian Forest Service
Canadian zones run 0–9 (coldest to warmest) — a separate system from USDA zones. Browse all Canadian zones →
Technical climate details for Canadian Zone 7
- USDA Zone
- 7
- Last Frost
- mid-March
- First Frost
- mid-November
- Frost-Free Days
- 244
- Kale Zone Range
- 2a – 9b
- Days to Harvest
- 55–75 days
Frequently Asked Questions
Kale grows exceptionally well here — it is one of the most cold-tolerant vegetables available.
Canadian Zone 7 is in USDA Hardiness Zone 7 with approximately 244 frost-free days per year.
Kale grows in USDA Zones 2a–9b.
Kale is beginner-friendly and one of the easier crops to grow.