What to Plant in Nunavut in March
March in Nunavut means nothing goes into open ground and nothing will for months.
Home & garden, state by state
Everything we have worked out for Nunavut: what to plant and when, which varieties finish in time, the pests that actually turn up here, and the jobs that pay off month by month. We also cover the rest of the property, from lawns and soil to home care and energy, because a garden rarely stops at the vegetable bed.
The numbers first, because everything else follows from them. Measured at the weather station in Rankin Inlet, the last spring freeze falls around June 19 and the first fall freeze falls around September 13, 159 growing degree days in the year.
That is little accumulated warmth: tomatoes need a tunnel or a greenhouse here, whatever the frost dates suggest. Garlic does well: 43.5 weeks below 40 °F, comfortably past the six it needs to form a proper head.
Figures from Environment and Climate Change Canada. A state is not one climate: elevation, a large lake or the coast can move these dates by two weeks either way, so check your own county with the extension service before you spend money.
March in Nunavut means nothing goes into open ground and nothing will for months.
June is the true starting line for Nunavut gardens, but the mean last spring frost at Rankin Inlet falls on June 19, right in the middle of the month.
The average last spring frost at the Rankin Inlet reference station lands near June 19, and the average first fall frost near September 13, a growing…
The direct answer: nothing goes into open ground in Nunavut in January. The soil is frozen to a depth of several feet, daylight is short or absent…
In February, nothing goes into open ground in Nunavut. The territory sits in Canadian hardiness zone 0a at the Rankin Inlet reference station, and the…
December in Nunavut is not a planting month. The ground is frozen solid, most communities sit in or near polar night, and there is no open-ground…
In Nunavut, August falls inside the territory’s brief frost-free stretch, but only just: the average last spring frost lands around June 19 and the…
In Nunavut, April is not a planting month. Ground is frozen solid under snow across the territory, air temperatures are still well below freezing most…
Peppers need warmth to set fruit, and Nunavut’s climate barely offers a season, let alone the sustained heat peppers evolved to expect.
Nunavut never gets hot enough to hurt a potato crop. At the reference station, Rankin Inlet, the mean count of days reaching 90°F or higher is 0.0 a year.