What to Plant in December — Zone 7

December falls after zone 7's first frost (Nov 3) — the garden is winding down, which makes this a planning month.

Nothing goes in the ground (or under lights) in December in zone 7 — it's a planning month. Here's what's coming next:
Next upTaskWindow
🧅 Onions Start seeds indoors Jan 19 – Feb 2
🧅 Leeks Start seeds indoors Jan 19 – Feb 2
🥬 Celery Start seeds indoors Jan 19 – Feb 2

Use the quiet weeks well: order seeds before spring sellouts, size beds with the spacing calculator, and build a seed-starting schedule so nothing sneaks up on you.

Frequently asked questions

Can I plant anything in December in zone 7?

Not outdoors, and nothing needs starting indoors yet either — December sits in zone 7's off-season. The next task on the calendar: start seeds indoors for onions (Jan 19 – Feb 2).

What should a zone 7 gardener do in December?

Order seeds before spring sellouts, plan beds with the plant spacing calculator, and build your seed-starting schedule so trays are ready the moment the calendar turns. Off-season planning is why organized spring gardens look effortless.