In Alaska, the spinach season typically runs early June to mid-September, with peak availability mid-June through mid-August. Exact weeks shift a little with each year's weather.
Can I pick my own spinach in Alaska?
Rarely offered u-pick; buy same-day cut bunches at spring and fall market stalls. The best market weeks are mid-June through mid-August.
How long does spinach season last in Alaska?
about 15 weeks end to end — early June to mid-September. The early and late shoulders are real but lighter; the solid stretch of chalk on the band is the sure bet.