The best outdoor seeds for Alberta growers, compared across 33 verified seed banks shipping to AB. Prices in CAD.
Quick Answer
Outdoor cannabis seeds are available for Alberta growers from 33 verified seed banks on Seennabis, shipping to AB in CAD. Outdoor seeds are vigorous, weather-tolerant genetics built for full-season outdoor grows. Alberta's short, frost-prone season (about 115 frost-free days) rewards fast-finishing genetics. The legal age in Alberta is 18+ with home growing of up to 4 plants permitted.
Outdoor growing harnesses natural sunlight for massive yields — 1kg+ photoperiod harvests, fast-finish autoflowers for northern climates. Mold-resistant, pest-resistant strains from 33 verified seed banks. For Alberta specifically, workable with fast genetics — lean autoflower and early-finishing photoperiods to beat September frost. Outdoor genetics are vigorous, weather-tolerant genetics built for full-season outdoor grows.
Short season — start indoors, transplant only after the last frost (late May/early June), and prioritize fast-finishing genetics. Autoflowers and early-finishing photoperiods are the safe bet; expect to chop by late September.
feminized · 22-26% THC · 8-9 weeks
$7.51/seed · Royal Queen Seeds
feminized · 70-80% THC · 10-12 weeks
$7.64/seed · Blimburn Seeds
feminized · 60-80% THC · 8-10 weeks
$9.49/seed · Blimburn Seeds
autoflower · 17-22% THC · 8-10 weeks from seed
$6.07/seed · Seed Supreme
autoflower · 40-60% THC · 8-10 weeks
$7.64/seed · Blimburn Seeds
autoflower · 40-60% THC · 8-10 weeks
$7.64/seed · Blimburn Seeds
autoflower · 40-60% THC · 8-10 weeks
$7.64/seed · Blimburn Seeds
feminized · 20-25% THC · 8-10 weeks
$7.64/seed · Blimburn Seeds
feminized · 23-26% THC · 8-10 weeks
$7.64/seed · Blimburn Seeds
Outdoor seeds are vigorous, weather-tolerant genetics built for full-season outdoor grows. Alberta's short, frost-prone season (about 115 frost-free days) rewards fast-finishing genetics, so outdoor seeds are an especially strong fit here.
All 33 verified seed banks on Seennabis ship outdoor seeds to Alberta with CAD pricing and germination guarantees. Compare prices on the picks above or the full outdoor category.
Yes — buying cannabis seeds is legal for adults 18+ in Alberta. Up to 4 plants per residence for personal use.