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When to Plant Sweet Corn in Bonney Lake, Washington (98391)

Location

Bonney Lake, Washington

ZIP Code

98391

USDA Zone

8b

Last Frost

Monday, March 15, 2027

📅 Planting Calendar

Direct Sow Outdoors Monday, February 1, 2027

Pro Tip: Sweet Corn can be directly sown outdoors. Plant 6 weeks before your last frost date.

🌿 Plant Details

Scientific Name Zea mays
Days to Maturity 7 days

☀️ Growing Requirements

☀️

Sun

Full Sun

💧

Water

Regular

Seeds typically germinate in 1-7 days

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Other Plants for Bonney Lake

Growing Sweet Corn in Zone 8b

Sweet Corn (Zea mays) is a popular garden vegetable. In Bonney Lake, Washington, which is in USDA Hardiness Zone 8b, you should direct sow seeds around Monday, February 1, 2027.

Your average last frost date is Monday, March 15, 2027. Sweet Corn grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.