WhenToPlantGuide

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When to plant garlic

Plant garlic in fall, from the first fall frost to 4 weeks after it. That works out to zone 5b (early October to early November), zone 7a (late October to late November) and zone 9a (late November to late December).

Garlic planting dates by zone

JanFebMarAprMayJunJulAugSepOctNovDec 2a Fall planting Sep 9 – Oct 7 3b Fall planting Sep 23 – Oct 21 4a Fall planting Sep 26 – Oct 24 4b Fall planting Sep 29 – Oct 27 5a Fall planting Oct 1 – Oct 29 5b Fall planting Oct 8 – Nov 5 6a Fall planting Oct 15 – Nov 12 6b Fall planting Oct 19 – Nov 16 7a Fall planting Oct 25 – Nov 22 7b Fall planting Nov 1 – Nov 29 8a Fall planting Nov 7 – Dec 5 8b Fall planting Nov 15 – Dec 13 9a Fall planting Nov 26 – Dec 24 9b Fall planting Dec 10 – Jan 7 10a Fall planting Dec 24 – Jan 21
■ ■ planting (fall). Zones from the USDA 2023 map; dates from NOAA frost normals for the weather stations in each zone.
ZonePlant
4a Sep 26 – Oct 24
4b Sep 29 – Oct 27
5a Oct 1 – Oct 29
5b Oct 8 – Nov 5
6a Oct 15 – Nov 12
6b Oct 19 – Nov 16
7a Oct 25 – Nov 22
7b Nov 1 – Nov 29
8a Nov 7 – Dec 5
8b Nov 15 – Dec 13
9a Nov 26 – Dec 24
9b Dec 10 – Jan 7

How to plant garlic

Plant ascloves
Depth2 in, pointed end up
Spacing6 in
LightFull sun
Time to harvest240–270 days

Garlic is planted in fall and harvested the following summer.

Plant after the first fall frost so cloves root but do not sprout much before winter.

Mulch with straw after the ground freezes in cold zones. Cut hardneck scapes in June to push energy into the bulb.

When to harvest garlic

Harvest the next summer when the lower third to half of the leaves have browned, usually June–July; cure 2–3 weeks before storing.

Planting garlic in warm climates

In zones 8–10 plant October–December; softneck types do best in mild climates.

Exact dates for your town: planting calendar · frost dates by state.

More vegetables to plant

Tomatoes · Bell peppers · Potatoes · Pumpkins · Cucumbers · Okra · Zucchini · Watermelon