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When 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

Scientific Name Eruca vesicaria subsp. sativa
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

0.25" 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.

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🤝 Good Companions

CarrotLettuceRadishBean
🤝

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

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🌾 Seed Saving Guide

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

When 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.

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.