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When to Plant Rutabaga in Fairchild Air Force Base, Washington (99011)

Location

Fairchild Air Force Base, Washington

ZIP Code

99011

USDA Zone

6b

Last Frost

Wednesday, April 15, 2026

📅 Planting Calendar

Direct Sow Outdoors Wednesday, March 18, 2026

Pro Tip: Rutabaga can be directly sown outdoors. Plant 4 weeks before your last frost date.

🌿 Plant Details

Scientific Name Brassica napus
Days to Maturity 90 days

☀️ Growing Requirements

☀️

Sun

Full Sun

💧

Water

Regular

Seeds typically germinate in 7-14 days

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Other Plants for Fairchild Air Force Base

Growing Rutabaga in Zone 6b

Rutabaga (Brassica napus) is a popular garden vegetable. In Fairchild Air Force Base, Washington, 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. Rutabaga grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.