📍 Alexandria Bay, NY · Zone 5a · Last frost Sunday, May 10, 2026
✏️ ChangeWhen to Plant Arugula in Alexandria Bay, New York (13607)
Location
Alexandria Bay, New York
ZIP Code
13607
USDA Zone
5a
Last Frost
Sunday, May 10, 2026
📅 Your 2026 Planting Dates
Direct Sow Outdoors
Sunday, April 12, 2026
Based on last frost Sunday, May 10, 2026 · Zone 5a
Pro tip: Sow Arugula directly outdoors 4 weeks before your last frost date.
🌿 Plant Details
☀️ Growing Requirements
☀️
Sun
Partial Shade to Full Sun
💧
Water
Regular (keep moist)
↔️
Spacing
6" apart
🌱
Planting Depth
0.25" deep
Seeds typically germinate in 3-7 days
Ready to Plant Arugula in Alexandria Bay?
Get your seeds now so they're ready by Sunday, April 12, 2026.
* Affiliate links — we may earn a small commission at no extra cost to you.
🤝 Good Companions
Full Companion Planting Guide for Arugula
See which plants help Arugula thrive, which to keep away, and raised bed layout tips →
🛠️ Supplies You'll Need
* Affiliate links — we may earn a small commission at no extra cost to you.
🌾 Seed Saving Guide
🟢 EasyWhen to Harvest Seed
Let plants bolt and seed pods dry on the stalk. Harvest before pods shatter.
Processing
Cut stalks into a bag, dry, thresh to separate seeds from pods.
Seed Viability
Up to 5 years when stored cool, dark, and dry.
Pro Tip
Arugula cross-pollinates readily — isolate by 300 feet from other arugula varieties for pure seed.
Raised Bed Planting Guides
A 4×8 bed fits 4 per sq ft of Arugula. See plant counts, spacing grids, and companion pairings for every bed size →
Frequently Asked Questions
When should I plant Arugula in Alexandria Bay, New York? +
In Alexandria Bay (Zone 5a), direct sow Arugula outdoors around Sunday, April 12, 2026.
What is the last frost date for Alexandria Bay, New York? +
The average last spring frost date for Alexandria Bay, New York (ZIP 13607) is around Sunday, May 10, 2026. This is based on NOAA climate normals for USDA Zone 5a.
How long does Arugula take to grow? +
Arugula typically matures in about 40 days from direct sowing. In Alexandria Bay, that means you can expect harvest around Sunday, April 12, 2026 plus 40 days.
Should I start Arugula indoors or direct sow in New York? +
Arugula does best when direct sown outdoors. In Alexandria Bay, sow directly around Sunday, April 12, 2026.
📚 More Arugula Planting Guides
Other Plants for Alexandria Bay
Growing Arugula in Zone 5a
Arugula (Eruca vesicaria subsp. sativa) is a popular garden vegetable. In Alexandria Bay, New York, which is in USDA Hardiness Zone 5a, you should direct sow seeds around Sunday, April 12, 2026.
Your average last frost date is Sunday, May 10, 2026. Arugula grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.