When to Plant Lettuce in Victoria, BC
Published: April 24, 2026 · Updated: April 27, 2026
The fastest cool-season crop — some varieties ready in 30 days. Lettuce must be timed to cool seasons as it bolts (goes to seed and turns bitter) in summer heat.
Victoria's Canadian Zone 8b (USDA 8b) Pacific Maritime climate is the mildest of any major Canadian city. Frost is rare, and with 302 frost-free days near-year-round outdoor growing is normal. The city's Mediterranean-influenced summer is also Canada's driest — irrigation is essential despite the mild climate.
Lettuce Planting Calendar for Victoria
Start seeds indoors: January 18–25
Transplant outdoors: January 18–28
Direct sow outdoors: January 4–14
Harvest window: February 17 – March 19
Minimum soil temperature: 4°C (40°F)
Days to harvest: 30–60 days
Sun requirement: Full sun to partial shade
Fall crop planting: November 3–13 (harvest December 3)
Victoria Climate Notes
Victoria gardeners can harvest fresh vegetables every month of the year with proper planning. The driest major city in BC — summer irrigation is essential despite the mild climate. Overwintered vegetables (cabbage, kale, leeks, broad beans, garlic) are a Victoria speciality unavailable elsewhere in Canada.
Growing Tips for Lettuce
- Direct sow very shallowly — lettuce seeds need light to germinate; cover with just 1/8 inch of soil.
- Cut outer leaves 1 inch above the crown for "cut-and-come-again" harvests lasting weeks.
- Provide afternoon shade in warmer climates (Zones 7+) to extend the spring window before heat bolts plants.
- Fall lettuce is often better than spring — plants mature as temperatures cool, producing sweeter, crunchier heads.
Companion Planting in Victoria
Pair lettuce with Carrot, Radish, Strawberry, Chive for mutual benefit. Avoid planting near Fennel, Celery, which compete with or inhibit lettuce growth.
Pests and Problems to Watch in Victoria
The most common pest and disease pressure on lettuce in Victoria comes from Aphids, Slugs, Cutworm, Leaf Miner. Floating row covers through the first 4–6 weeks after planting block adult pests from laying eggs, and a weekly scouting routine catches infestations before they damage the crop.
Other British Columbia Cities
Frequently Asked Questions
When do I plant lettuce in Victoria?
Victoria's last spring frost is around February 15. Start seeds indoors January 18–25. Transplant outdoors January 18–28.
What Canadian hardiness zone is Victoria?
Victoria is in Canadian Zone 8b (USDA equivalent 8b). The Pacific Maritime mild climate delivers 302 frost-free days from February 15 to December 15, which shapes every planting date in the local calendar.
How long is Victoria's growing season?
Victoria has 302 frost-free days — from February 15 in spring to December 15 in fall. That is more than enough time to finish a full lettuce crop (30–60 days to maturity) before the first fall frost.
Can I grow lettuce in containers in Victoria?
Yes. Container growing on balconies and decks is practical in Victoria — choose a 5-gallon or larger dark-coloured container to warm the root zone, use a high-quality potting mix, and water daily during hot summer weather. In milder climates, containers extend both spring and fall windows by several weeks.
What is the first fall frost in Victoria?
Victoria's average first fall frost is December 15. For a fall lettuce crop, plant around November 3–13 so plants mature before the first killing frost.