WhenPlant

Home › Zones › Zone 2a › January

What to plant in January in Zone 2a

January falls between planting windows in Zone 2a. The last window closed around September 25 (Garlic). The next one opens around February 8 (Onions, Leeks, Parsley and 1 more). Use the gap to plan and order seed.

Zone 2a frost: last ~05/17, first ~09/07. Dates computed from these and cited extension rules. For your exact town, use the ZIP tool.

Coming up: February

See February in Zone 2a →

Just closed: September

See September in Zone 2a →

Choose supplies for your planting plan

Check the crop's sowing method first. Trays and seed-starting mix are for indoor starts; row cover can help protect outdoor seedlings. Reuse supplies you already have, and check product dimensions before ordering.

Affiliate links — as an Amazon Associate we may earn from qualifying purchases, at no extra cost to you.

Ordering seeds or soil for this window? Amazon Prime includes fast delivery on eligible items, and eligible new members may be offered a free trial, so supplies ordered now can arrive while the window is still open. Delivery speed varies by item and address. See if you can try Prime free →
Affiliate link — we may earn a commission on qualifying sign-ups, at no extra cost to you. Current terms are on Amazon's page.

← December   February →

Calendar computed 2026-10-07. Frost: NOAA NCEI 1991–2020. Zone: USDA 2023. Rules: UNH Extension, Johnny's, UGA Extension.