← Back to all plants

Spinach

Spinacia oleracea

The nutrient-packed cool-season grower

🌱 Root Zone: Shallow

🌱 Annual ☀️ Full Sun 💧 Moderate Water 🌡️ Zones 3-9

🥬

Best Roommates 1

Different root depths

Keep Your Distance 1

Share diseases

Growing Guide

🌱 Planting

Start seeds indoors 6-8 weeks before last frost
Transplant when soil reaches 65°F (18°C)
Space plants 18-24 inches apart
Plant in well-draining, rich soil with pH 6.0-6.8

💧 Water & Soil

Water deeply 1-2 inches per week
Mulch to retain moisture and prevent weeds
Consistent watering prevents fruit cracking
Avoid wetting foliage to prevent disease

☀️ Light & Temperature

Requires 6-8 hours of direct sunlight daily
Ideal temperatures: 70-85°F (21-29°C)
Protect from strong winds
Use row covers in cooler climates

🌿 Care & Maintenance

Stake or cage plants for support
Prune suckers below the first flower cluster
Fertilize every 2-3 weeks during fruiting
Monitor for common pests and diseases

Harvesting & Storage

🍅 When to Harvest

Harvest when fully colored but still firm
Ripe when gently pressed gives slightly
Best flavor developed at room temperature
Check daily during peak season

🏠 Storage Tips

Store at room temperature out of direct sun
Avoid refrigeration (cold ruins flavor/texture)
Use within 5-7 days for best quality
Can be frozen, canned, or dried for preservation

Troubleshooting Guide

🐛 Common Pests

Hornworms: Hand-pick or use Bt
Aphids: Spray with soapy water
Whiteflies: Use yellow sticky traps
Spider Mites: Increase humidity, use neem oil

🦠 Common Diseases

Early Blight: Remove affected leaves, improve airflow
Blossom End Rot: Ensure consistent calcium supply
Cracking: Maintain even watering
Powdery Mildew: Increase air circulation

Get Growing

Ready to add Spinach to your garden? Find high-quality organic seeds to get started.

Find Spinach Seeds

Common Questions

What are the best companion plants for Spinach?

Spinach (Spinacia oleracea) is a shallow root plant. The best companions include Carrot.

What should you NOT plant next to Spinach?

Avoid planting Potato near Spinach as they may compete for nutrients or attract similar pests.

Can I grow Spinach in a container?

Yes! Spinach has a shallow root system, making it ideal for container gardening.