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When to Plant Blueberry in West Mifflin, Pennsylvania (15123)

Location

West Mifflin, Pennsylvania

ZIP Code

15123

USDA Zone

6b

Last Frost

Wednesday, April 15, 2026

📅 Planting Calendar

Direct Sow Outdoors Wednesday, March 18, 2026

Pro Tip: Sow Blueberry directly outdoors 4 weeks before your last frost date.

🌿 Plant Details

Scientific Name Vaccinium corymbosum
Days to Maturity 730 days

☀️ Growing Requirements

☀️

Sun

Full Sun

💧

Water

Regular

Seeds typically germinate in 7-14 days

Ready to Plant Blueberry in West Mifflin?

Get your seeds now so they're ready by Wednesday, March 18, 2026.

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Other Plants for West Mifflin

Growing Blueberry in Zone 6b

Blueberry (Vaccinium corymbosum) is a popular garden vegetable. In West Mifflin, Pennsylvania, which is in USDA Hardiness Zone 6b, you should direct sow seeds around Wednesday, March 18, 2026.

Your average last frost date is Wednesday, April 15, 2026. Blueberry grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.