📍 Madison, NY · Zone 5b · Last frost Saturday, April 25, 2026
✏️ ChangeWhen to Plant Parsnip in Madison, New York (13402)
Location
Madison, New York
ZIP Code
13402
USDA Zone
5b
Last Frost
Saturday, April 25, 2026
📅 Your 2026 Planting Dates
Direct Sow Outdoors
Saturday, February 28, 2026
Based on last frost Saturday, April 25, 2026 · Zone 5b
Pro tip: Sow Parsnip directly outdoors 8 weeks before your last frost date.
🌿 Plant Details
☀️ Growing Requirements
☀️
Sun
Full Sun
💧
Water
Regular
Seeds typically germinate in 8-21 days
Ready to Plant Parsnip in Madison?
Get your seeds now so they're ready by Saturday, February 28, 2026.
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🤝 Good Companions
Full Companion Planting Guide for Parsnip
See which plants help Parsnip thrive, which to keep away, and raised bed layout tips →
🛠️ Supplies You'll Need
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🌾 Seed Saving Guide
🔴 DifficultWhen to Harvest Seed
Biennial — leave roots in ground over winter and harvest seed umbels in year 2 when tan and dry.
Processing
Cut seed umbels into a bag, thresh and winnow to separate seeds. Sow fresh for best results.
Seed Viability
Up to 1 year when stored cool, dark, and dry.
Pro Tip
Parsnip seed viability drops sharply after 1 year — always sow from the previous summer's harvest.
Frequently Asked Questions
When should I plant Parsnip in Madison, New York? +
In Madison (Zone 5b), direct sow Parsnip outdoors around Saturday, February 28, 2026.
What is the last frost date for Madison, New York? +
The average last spring frost date for Madison, New York (ZIP 13402) is around Saturday, April 25, 2026. This is based on NOAA climate normals for USDA Zone 5b.
How long does Parsnip take to grow? +
Parsnip typically matures in about 100 days from direct sowing. In Madison, that means you can expect harvest around Saturday, February 28, 2026 plus 100 days.
Should I start Parsnip indoors or direct sow in New York? +
Parsnip does best when direct sown outdoors. In Madison, sow directly around Saturday, February 28, 2026.
📚 More Parsnip Planting Guides
Other Plants for Madison
Growing Parsnip in Zone 5b
Parsnip (Pastinaca sativa) is a popular garden vegetable. In Madison, New York, which is in USDA Hardiness Zone 5b, you should direct sow seeds around Saturday, February 28, 2026.
Your average last frost date is Saturday, April 25, 2026. Parsnip grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.