Gardening in Newfoundland & Labrador
Newfoundland's Atlantic coast, Zone 5 south and Zone 4 inland, challenges and rewards resourceful gardeners. Strategic windbreaks and hardy varieties unlock surprisingly productive gardens.
Today's Tip for St. John's
May 2026 Planting Guide
Zone 5J
F
M
A
M
J
J
A
S
O
N
D
Growing
Shoulder
This month
| Task | May – Zone 5 |
|---|---|
| Start Indoors | Basil, beans (zone 3 still indoors) |
| Direct Sow | Beans, beets, carrots, potatoes |
| Key Tasks | Harden transplants; plant after last frost |
Frost Dates – St. John's
🌸
Last Spring Frost
Late April
🍂
First Fall Frost
Mid October
Frost-free period: ~155 days. Always verify with Environment Canada forecasts — dates can vary ±2 weeks based on elevation and microclimate.
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