When to Plant Leaf Lettuce in Campbell, New York (14821)

Location

Campbell, New York

ZIP Code

14821

USDA Zone

Last Frost

Saturday, April 25, 2026

📅 Your 2026 Planting Dates

Direct Sow Outdoors

Saturday, March 28, 2026

Based on last frost Saturday, April 25, 2026 · Zone 5b

Pro tip: Sow Leaf Lettuce directly outdoors 4 weeks before your last frost date.

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🌿 Plant Details

Scientific Name Lactuca sativa

Days to Maturity 45 days

☀️ Growing Requirements

☀️

Sun

Full Sun

💧

Water

Regular

Seeds typically germinate in 1-7 days

Ready to Plant Leaf Lettuce in Campbell?

Get your seeds now so they're ready by Saturday, March 28, 2026.

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🛠️ Supplies You'll Need

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

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Common Leaf Lettuce Varieties

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

Black Seeded Simpson

loose-leaf 45d

Fast-growing heirloom loose-leaf lettuce; one of the most heat-tolerant green lettuces.

Red Sails

loose-leaf 45d

Frilly, burgundy-tinged loose leaf with mild flavor and good heat tolerance.

Oak Leaf

loose-leaf 50d

Deeply lobed, oak-shaped leaves with sweet, mild flavor; very slow to bolt.

Salad Bowl

loose-leaf 45d

All-America Selections winner; frilly bowl-shaped plant with excellent heat tolerance.

🌾 Seed Saving Guide

🟢 Easy

✅ Open-pollinated — seeds grow true to parent

When to Harvest Seed

Let plants bolt fully. Harvest seed heads daily as they ripen — they shatter quickly.

Processing

Shake ripe seed heads into a bag each day, dry seeds 1 week before storing.

Seed Viability

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

Pro Tip

Bag flowers of different varieties to prevent crossing, or isolate by 25 feet.

Frequently Asked Questions

When should I plant Leaf Lettuce in Campbell, New York? +

In Campbell (Zone 5b), direct sow Leaf Lettuce outdoors around Saturday, March 28, 2026.

What is the last frost date for Campbell, New York? +

The average last spring frost date for Campbell, New York (ZIP 14821) is around Saturday, April 25, 2026. This is based on NOAA climate normals for USDA Zone 5b.

How long does Leaf Lettuce take to grow? +

Leaf Lettuce typically matures in about 45 days from direct sowing. In Campbell, that means you can expect harvest around Saturday, March 28, 2026 plus 45 days.

Should I start Leaf Lettuce indoors or direct sow in New York? +

Leaf Lettuce does best when direct sown outdoors. In Campbell, sow directly around Saturday, March 28, 2026.

📚 More Leaf Lettuce Planting Guides

🗺️

Leaf Lettuce in New York

Zone-by-zone breakdown · Full state guide

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Zone 5b Leaf Lettuce Guide

All cities in your zone · Avg dates

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Growing Leaf Lettuce in Zone 5b

Leaf Lettuce (Lactuca sativa) is a popular garden vegetable. In Campbell, New York, which is in USDA Hardiness Zone 5b, you should direct sow seeds around Saturday, March 28, 2026.

Your average last frost date is Saturday, April 25, 2026. Leaf Lettuce grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.