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When to Plant Thyme in Temple Hills, Maryland (20748)

Location

Temple Hills, Maryland

ZIP Code

20748

USDA Zone

7b

Last Frost

Sunday, April 5, 2026

📅 Planting Calendar

Start Seeds Indoors Sunday, February 8, 2026
Transplant Outdoors Sunday, April 19, 2026

Pro Tip: Start Thyme seeds indoors 8 weeks before your last frost date for best results.

🌿 Plant Details

Scientific Name Thymus vulgaris
Days to Maturity 90 days
Mature Height 6-12"
Spread 12"
Type Ground cover
Fruit Size N/A

☀️ Growing Requirements

☀️

Sun

Full Sun (6+ hours)

💧

Water

Low (drought tolerant)

↔️

Spacing

12" apart

🌱

Planting Depth

0.125" deep

Seeds typically germinate in 14-21 days

🤝 Good Companions

CabbageEggplantPotatoStrawberry

Other Plants for Temple Hills

Growing Thyme in Zone 7b

Thyme (Thymus vulgaris) is a popular garden vegetable. In Temple Hills, Maryland, which is in USDA Hardiness Zone 7b, you should start seeds indoors around Sunday, February 8, 2026.

Your average last frost date is Sunday, April 5, 2026. Plan to transplant your Thyme seedlings outdoors around Sunday, April 19, 2026, about 2 weeks after your last frost date.