When to Plant Snap Pea in Cawker City, Kansas (67430)

Location

Cawker City, Kansas

ZIP Code

67430

USDA Zone

Last Frost

Monday, April 20, 2026

📅 Your 2026 Planting Dates

Direct Sow Outdoors

Monday, March 9, 2026

Based on last frost Monday, April 20, 2026 · Zone 6a

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

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🌿 Plant Details

Scientific Name Pisum sativum var. macrocarpon

Days to Maturity 60 days

Mature Height 24-60"

Spread 6"

Type Vine

Fruit Size Small (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 6-10 days

Ready to Plant Snap Pea in Cawker City?

Get your seeds now so they're ready by Monday, March 9, 2026.

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🤝 Good Companions

CarrotRadishLettuceSpinachCorn

⚠️ Avoid Planting Near

OnionGarlic

🤝

Full Companion Planting Guide for Snap Pea

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

🛠️ Supplies You'll Need

🪵 Raised Garden Bed 🌍 Vegetable Garden Soil 🛠️ Hand Trowel Set 🚿 Watering Can

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Common Snap Pea Varieties

Popular cultivars to look for at your local nursery or seed supplier.

Sugar Snap

classic 70d

The original snap pea developed in 1979; thick, crunchy walls with sweet, round peas inside.

Super Sugar Snap

improved 64d

Improved version with greater disease resistance and shorter vines; very productive.

Cascadia

bush 60d

Compact bush snap pea that doesn't need staking; excellent flavor with stringless pods.

🌾 Seed Saving Guide

🟢 Easy

✅ Open-pollinated — seeds grow true to parent

When to Harvest Seed

Allow a few pods to stay on the vine past eating stage, dry completely until tan-yellow.

Processing

Shell dried pods and spread seeds to dry for 1 additional week before storing.

Seed Viability

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

Pro Tip

Self-pollinating before flowers open — ideal for beginner seed savers.

🪴

Raised Bed Planting Guides

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

Frequently Asked Questions

When should I plant Snap Pea in Cawker City, Kansas? +

In Cawker City (Zone 6a), direct sow Snap Pea outdoors around Monday, March 9, 2026.

What is the last frost date for Cawker City, Kansas? +

The average last spring frost date for Cawker City, Kansas (ZIP 67430) is around Monday, April 20, 2026. This is based on NOAA climate normals for USDA Zone 6a.

How long does Snap Pea take to grow? +

Snap Pea typically matures in about 60 days from direct sowing. In Cawker City, that means you can expect harvest around Monday, March 9, 2026 plus 60 days.

Should I start Snap Pea indoors or direct sow in Kansas? +

Snap Pea does best when direct sown outdoors. In Cawker City, sow directly around Monday, March 9, 2026.

📚 More Snap Pea Planting Guides

🗺️

Snap Pea in Kansas

Zone-by-zone breakdown · Full state guide

→ 🌡️

Zone 6a Snap Pea Guide

All cities in your zone · Avg dates

→

Other Plants for Cawker City

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Growing Snap Pea in Zone 6a

Snap Pea (Pisum sativum var. macrocarpon) is a popular garden vegetable. In Cawker City, Kansas, which is in USDA Hardiness Zone 6a, you should direct sow seeds around Monday, March 9, 2026.

Your average last frost date is Monday, April 20, 2026. Snap Pea grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.