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When to Plant Lemon Balm in North Branch, New York (12766)

Location

North Branch, New York

ZIP Code

12766

USDA Zone

5b

Last Frost

Saturday, April 25, 2026

๐Ÿ“… Planting Calendar

Start Seeds Indoors Saturday, March 14, 2026
Transplant Outdoors Saturday, May 9, 2026

Pro Tip: Start Lemon Balm seeds indoors 6 weeks before your last frost date, then transplant outdoors around Saturday, May 9, 2026.

๐ŸŒฟ Plant Details

Scientific Name Melissa officinalis
Days to Maturity 70 days
Mature Height 18-36"
Spread 24"
Type Spreading
Fruit Size N/A

โ˜€๏ธ Growing Requirements

โ˜€๏ธ

Sun

Partial Shade to Full Sun

๐Ÿ’ง

Water

Regular (keep moist)

โ†”๏ธ

Spacing

18" apart

๐ŸŒฑ

Planting Depth

0.125" deep

Seeds typically germinate in 10-14 days

Ready to Plant Lemon Balm in North Branch?

Get your seeds now so they're ready by Saturday, March 14, 2026.

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๐Ÿค Good Companions

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Growing Lemon Balm in Zone 5b

Lemon Balm (Melissa officinalis) is a popular garden vegetable. In North Branch, New York, which is in USDA Hardiness Zone 5b, you should start seeds indoors around Saturday, March 14, 2026.

Your average last frost date is Saturday, April 25, 2026. Plan to transplant your Lemon Balm seedlings outdoors around Saturday, May 9, 2026, about 2 weeks after your last frost date.