How to Grow Oregano

Updated June 2026

A year-round herb for the home garden across the warmer US.

What it looks like as it grows

Oregano is a rewarding year-round crop for backyard growers.

When to plant

In frost-free regions oregano can be grown almost year-round. Elsewhere, plant in the milder months on either side of summer. See your region on the oregano page for exact timing.

Varieties

Greek Oregano, Pungent true culinary oregano (garden centers)
Cuban Oregano, Succulent, heat-loving (garden centers)

How to grow it

Sun & soil: full sun, rich well-drained soil with even moisture.
Spacing: about 12 in between plants.
Sowing: barely cover the seed.
Water: roughly 0.8 gal per plant every 4 days in hot weather.

Pests & problems

In humid regions, Root rot can appear, so space for airflow and water at the roots in the morning.

Harvest

Oregano is usually ready to harvest in about 3 months. Pick regularly to keep plants productive.

When to plant in your region

Pick your region to see exactly when to plant oregano where you garden.

See what to plant this month

Pick your region for a month-by-month calendar tuned to your climate.

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