When to plant Celery in Alaska

In spring, from Apr 15 – May 1 in Juneau to May 10 – June 15 in Wasilla.

In fall, from May 15 – July 1 in Anchorage to June 1 – July 15 in Juneau.

Dates are for setting out plants. USDA's earliest safe spring and latest safe fall planting dates, matched to each place's average frost dates.

Celery and celeriac planting dates by place in Alaska
PlaceSpringFall
AnchorageMay 10 – June 15May 15 – July 1
FairbanksMay 10 – June 15May 15 – June 15
JuneauApr 15 – May 1June 1 – July 15
WasillaMay 10 – June 15May 15 – July 1

Planting dates: USDA Home and Garden Bulletin No. 9 (1967), tables 4 and 5. Frost dates: NOAA U.S. Climate Normals 1991–2020. “—” means the place's frost date is outside the table. The full USDA table for celery and celeriac.