Herb

When to Plant Cilantro in Alabama

You either love it or your genetics say no. For the cilantro lovers, it's an essential herb that bolts fast in heat.

The Short Answer

Cilantro are planted in fall in Alabama, 6 weeks before your first frost date. That means planting around Oct 20 - Nov 5 in Northern Alabama.

Alabama Frost Dates

Your planting dates depend on which part of Alabama you're in. Here are the frost date ranges by region:

Region Zones Last Frost (Spring) First Frost (Fall)
Northern Alabama 7a, 7b Mar 25 - Apr 10 Oct 20 - Nov 5
Central Alabama 7b, 8a Mar 15 - Apr 1 Nov 1 - Nov 15
Southern Alabama 8a, 8b Feb 28 - Mar 15 Nov 10 - Nov 25

Cilantro Planting Schedule for Alabama

Northern Alabama (Zones 7a, 7b)

Average last frost: Mar 25 - Apr 10 · Average first frost: Oct 20 - Nov 5

Direct Sow
2 wks before frost
Fall Planting
6 wks before first frost

Central Alabama (Zones 7b, 8a)

Average last frost: Mar 15 - Apr 1 · Average first frost: Nov 1 - Nov 15

Direct Sow
2 wks before frost
Fall Planting
6 wks before first frost

Southern Alabama (Zones 8a, 8b)

Average last frost: Feb 28 - Mar 15 · Average first frost: Nov 10 - Nov 25

Direct Sow
2 wks before frost
Fall Planting
6 wks before first frost

Growing Cilantro in Alabama

Cilantro in Alabama's Climate

Cilantro is strictly cool-season in your warm climate. Sow from September through February. It grows fast in your mild cool weather but bolts within days once spring warmth arrives. Vietnamese cilantro (Persicaria odorata) is a heat-tolerant alternative with similar flavor for summer use.

Soil Considerations for Alabama

Red clay soils in north, sandy loam in south. Amend with compost for drainage in clay areas.

Alabama Climate & Growing Season

Long growing season. Hot, humid summers. Mild winters allow for fall and winter gardening in southern regions.

Growing season length varies across Alabama: Northern Alabama (7a, 7b) has a last frost around Mar 25 - Apr 10, while Southern Alabama (8a, 8b) sees frost end around Feb 28 - Mar 15. This difference matters for cilantro — adjust your planting dates to match your specific region.

Growing Tips

Bolts quickly in heat — succession plant every 3 weeks and grow in partial shade during summer. Let some bolt for coriander seeds.

Companion Planting

Plant cilantro alongside these companions for better growth:

Beans Peas Tomatoes

Keep cilantro away from:

Fennel

The Bottom Line

Cilantro can be grown successfully across Alabama, but your exact planting dates depend on which region you're in. Northern Alabama gardeners should plan around a Mar 25 - Apr 10 last frost, while those in Southern Alabama can typically plant earlier. For exact dates based on your zip code, use our free planting date finder.

Related Guides

Cilantro Growing Guide National planting guide with all states Alabama Planting Calendar All plants for Alabama Cilantro in Alaska Alaska planting dates Cilantro in Arizona Arizona planting dates Cilantro in Arkansas Arkansas planting dates
Note: All dates are based on NOAA 30-year Climate Normals and represent historical averages, not predictions for any specific year. Always check your local weather forecast before planting frost-sensitive crops. Learn about our data sources.

Last reviewed: March 29, 2026

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