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When to Plant Pole Pea in Davenport, North Dakota (58021)

Location

Davenport, North Dakota

ZIP Code

58021

USDA Zone

4a

Last Frost

Friday, May 15, 2026

📅 Your 2026 Planting Dates

Direct Sow Outdoors

Friday, April 3, 2026

Based on last frost Friday, May 15, 2026 · Zone 4a

Pro tip: Sow Pole Pea directly outdoors 6 weeks before your last frost date.

🌿 Plant Details

Scientific Name Pisum sativum
Days to Maturity 70 days
Mature Height 48-96"
Spread 6"
Type Vine
Fruit Size Small (2-3 inch pods)

☀️ Growing Requirements

☀️

Sun

Full Sun to Partial Shade

💧

Water

Regular (1 inch/week)

↔️

Spacing

3" apart

🌱

Planting Depth

1" deep

Seeds typically germinate in 5-10 days

Ready to Plant Pole Pea in Davenport?

Get your seeds now so they're ready by Friday, April 3, 2026.

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🤝 Good Companions

CarrotRadishTurnipCucumberCorn

⚠️ Avoid Planting Near

OnionGarlic
🤝

Full Companion Planting Guide for Pole Pea

See which plants help Pole Pea thrive, which to keep away, and raised bed layout tips →

🛠️ Supplies You'll Need

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🌾 Seed Saving Guide

🟢 Easy
✅ Open-pollinated — seeds grow true to parent

When to Harvest Seed

Let pods dry and rattle on the vine before harvesting for seed.

Processing

Shell dried pods, spread seeds to dry 1–2 weeks before storing.

Seed Viability

Up to 3 years when stored cool, dark, and dry.

Pro Tip

Self-pollinating before flowers open — very reliable for pure seed saving.

🪴

Raised Bed Planting Guides

A 4×8 bed fits 16 per sq ft of Pole Pea. See plant counts, spacing grids, and companion pairings for every bed size →

Frequently Asked Questions

When should I plant Pole Pea in Davenport, North Dakota? +

In Davenport (Zone 4a), direct sow Pole Pea outdoors around Friday, April 3, 2026.

What is the last frost date for Davenport, North Dakota? +

The average last spring frost date for Davenport, North Dakota (ZIP 58021) is around Friday, May 15, 2026. This is based on NOAA climate normals for USDA Zone 4a.

How long does Pole Pea take to grow? +

Pole Pea typically matures in about 70 days from direct sowing. In Davenport, that means you can expect harvest around Friday, April 3, 2026 plus 70 days.

Should I start Pole Pea indoors or direct sow in North Dakota? +

Pole Pea does best when direct sown outdoors. In Davenport, sow directly around Friday, April 3, 2026.

Other Plants for Davenport

Growing Pole Pea in Zone 4a

Pole Pea (Pisum sativum) is a popular garden vegetable. In Davenport, North Dakota, which is in USDA Hardiness Zone 4a, you should direct sow seeds around Friday, April 3, 2026.

Your average last frost date is Friday, May 15, 2026. Pole Pea grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.