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When to Plant Spinach in Pine Bluff, Arkansas (71603)

Location

Pine Bluff, Arkansas

ZIP Code

71603

USDA Zone

8a

Last Frost

Friday, March 20, 2026

📅 Planting Calendar

Direct Sow Outdoors Friday, February 6, 2026

Pro Tip: Sow Spinach directly outdoors 6 weeks before your last frost date.

🌿 Plant Details

Scientific Name Spinacia oleracea
Days to Maturity 40 days
Mature Height 6-12"
Spread 6"
Type Leaf
Fruit Size N/A

☀️ Growing Requirements

☀️

Sun

Partial Shade to Full Sun

💧

Water

Regular (keep moist)

↔️

Spacing

6" apart

🌱

Planting Depth

0.5" deep

Seeds typically germinate in 7-14 days

Ready to Plant Spinach in Pine Bluff?

Get your seeds now so they're ready by Friday, February 6, 2026.

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🤝 Good Companions

StrawberryPeaBeanBrassicas

Other Plants for Pine Bluff

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Growing Spinach in Zone 8a

Spinach (Spinacia oleracea) is a popular garden vegetable. In Pine Bluff, Arkansas, which is in USDA Hardiness Zone 8a, you should direct sow seeds around Friday, February 6, 2026.

Your average last frost date is Friday, March 20, 2026. Spinach grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.