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Arugula plant growing in a garden

Photo: Wikimedia Commons

Growing Arugula

Arugula is one of the fastest salad greens — ready in as little as 3 weeks and very cold-tolerant.

Quick Answer: Arugula grows in Zones 2a–9a, taking 21–40 days to harvest. It's one of the easiest crops to grow.
🌡️ Zones 2a–9a ⛅ Partial Sun 💧 Moderate Water 🌱 Beginner Friendly 🪴 Container OK (3+ gal) 🏠 Indoor Viable 💦 Hydroponic ❄️ Frost Tolerant 🐾 Pet Safe

Can You Grow Arugula in Your Area?

Growing Tips

Direct sow in early spring or fall — bolts in heat. Harvest outer leaves. Succession sow every 2 weeks for continuous supply. Grows year-round indoors under lights.

Where Does Arugula Grow?

Arugula is suited to Zones 2a–9a. Here are some areas where it thrives:

✅ Zone 2a ✅ Zone 2b ✅ Zone 3a ✅ Zone 3b ✅ Zone 4a ✅ Zone 4b ✅ Zone 5a ✅ Zone 5b ✅ Zone 6a ✅ Zone 6b ✅ Zone 7a ✅ Zone 7b
Won't grow outdoors in: very cold zones (below Zone 2a) or very warm zones (above Zone 9a). Arugula prefers cool weather but grows in most zones as a spring or fall crop.

Frequently Asked Questions

Arugula grows in USDA Zones 2a–9a.
Yes — Arugula is beginner-friendly.
Yes — use a 3+ gallon pot.
Arugula is safe for dogs and safe for cats.