What to sow in March in Canada
March is a quiet month outdoors in Canada: shallot, celery, onion go in only in milder places.
Outdoors in milder places
Only where it’s warm enough this month.
Under cover
In indoors, a greenhouse or a cold frame.
Carrot
Beet
Swiss chard
Fava bean
Broccoli
Kale
Bok choy
Cilantro
MintDates for your town
Exact dates change from town to town. Find yours for the whole year.
Get these dates as reminders
Bia turns this calendar into a nudge when it’s time to sow, plant out and harvest, for your backyard or community garden plot. Free for 2 months.
App StoreComing soonHow these dates are worked out: climate records for each town (ERA5-Land, 1995 to 2024), its frost dates and its height above sea level turn a seed-packet date into a local one. Contains modified Copernicus Climate Change Service information; towns from GeoNames (CC BY 4.0). How sowing dates work