How to Grow Lemon Balm

Ready to grow Lemon Balm?

Order seeds from trusted suppliers.

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🛠️ Supplies You'll Need

🌱 Seed Starting Trays 🪴 Seed Starting Mix 💡 Grow Lights 🌡️ Heat Mat 🪵 Raised Garden Bed 🌍 Vegetable Garden Soil 🛠️ Hand Trowel Set 🚿 Watering Can

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Find Your Lemon Balm Planting Dates

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🌿 Plant Overview

Scientific Name Melissa officinalis

Category herb

Type Spreading

Days to Maturity 70 days

Starting Method Start Indoors

☀️ Growing Requirements

☀️

Sun

Partial Shade to Full Sun

💧

Water

Regular (keep moist)

↔️

Spacing

18" apart

🌱

Depth

0.125" deep

📏

Height

18-36"

🌱

Germination

10-14 days

Ready to Grow Lemon Balm?

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Lemon Balm Planting Calendar by Zone

Lemon Balm Planting Calendar by State

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Frequently Asked Questions

When should I plant Lemon Balm? +

Start Lemon Balm seeds indoors 6 weeks before your last frost date, then transplant outdoors 2 weeks after the last frost. Use the search on this page to find exact dates for your ZIP code or city.

How long does Lemon Balm take to grow? +

Lemon Balm typically matures in about 70 days from planting. Exact timing varies by variety, soil conditions, and local climate.

Should I start Lemon Balm indoors or direct sow? +

Lemon Balm should be started indoors 6 weeks before the last frost date. This gives seedlings time to establish before being transplanted outside after frost danger has passed.

How much sun does Lemon Balm need? +

Lemon Balm requires partial shade to full sun to thrive.

How far apart should I plant Lemon Balm? +

Space Lemon Balm plants 18 inches apart to allow adequate airflow and root development.

How much water does Lemon Balm need? +

Lemon Balm has regular (keep moist) water needs. Consistent moisture is important especially during germination and early growth.

About Lemon Balm

Lemon-scented perennial mint family member. Used in teas, salads, and desserts. Can spread aggressively — consider containers.

Expect your Lemon Balm to be ready for harvest in approximately 70 days from planting.

Use the search above or browse by zone or state to find the perfect planting dates for your location.