What Grows in Airdrie, AB?
Calgary metro, zone 3-4.
Zone
Last frost
First frost
Frost-free days
Airdrie is in Canadian Zone 3 with about 100 frost-free days, and you can grow potatoes, kale, carrots, beets, and more here.
What to plant, and when
Timing by your frost dates — last frost May 25, first frost September 15.
Tomato, Cherry Tomato, Cucumber, Zucchini, Chives
Lettuce, Spinach, Kale, Broccoli, Carrot, Radish, Beets, Onion
Green Beans, Potato, Microgreens, Rhubarb, Mint, Strawberry
Garlic
What grows well in Airdrie
Tomato
Grows well
Cherry Tomato
Grows well
Cucumber
Grows well
Zucchini
Grows well
Green Beans
Grows well
Lettuce
Grows well
Spinach
Grows well
Kale
Grows well
Broccoli
Grows well
Carrot
Grows well
Radish
Grows well
Beets
Grows well
Onion
Grows well
Garlic
Grows well
Potato
Grows well
Peas
Grows well
Cabbage
Grows well
Brussels Sprouts
Grows well
Swiss Chard
Grows well
Arugula
Grows well
Microgreens
Grows well
Leek
Grows well
Asparagus
Grows well
Rhubarb
Grows well
Mint
Grows well
Parsley
Grows well
Cilantro
Grows well
Chives
Grows well
Dill
Grows well
Strawberry
Grows wellLocal favourites in Airdrie: potatoes, kale, carrots, beets, peas.
Borderline — needs extra care
Frequently asked questions
What hardiness zone is Airdrie, AB in?
Airdrie, AB is in Canadian Hardiness Zone 3. This drives everything about what you can reliably grow — it maps directly to how cold your winters get.
When is the last frost in Airdrie?
The average last spring frost in Airdrie is around May 25, and the first fall frost is typically September 15. Plan to move tender plants outside after May 25 and have them harvested (or protected) before September 15.
What grows well in Airdrie?
Plenty — Airdrie's Canadian Zone 3 climate supports 30+ crops. Some of the easiest and most reliable here are Cherry Tomato, Cucumber, Zucchini.
How long is Airdrie's growing season?
Airdrie typically has around 100 frost-free days per year (roughly May 25 to September 15). That's enough for most annual vegetables if you start warm-season crops indoors and stick to faster-maturing varieties for anything tender.
What should I plant first in Airdrie?
Go with fast-maturing crops to get a quick win while the season is short: Microgreens, Arugula, Cilantro are among the quickest from seed to harvest in Airdrie.
Can I grow vegetables in containers in Airdrie?
Yes — Airdrie's climate is container-friendly for the right crops. Tomato, Cherry Tomato, Cucumber all do well in pots, which also lets you start them a little earlier and move them in on cold nights.
When should I start seeds indoors in Airdrie?
For warm-season crops like Tomato, Cherry Tomato, Cucumber, start seeds indoors 6–8 weeks before your last frost (around May 25), then transplant after the danger of frost has passed.
What's tricky to grow in Airdrie?
A few crops need extra care in Airdrie's climate — Thyme, Sage, Collard Greens are borderline here and may need season extension (row covers, cold frames, or a head start indoors).