When to Plant Rutabaga in Alamogordo, New Mexico (88310)

Location

Alamogordo, New Mexico

ZIP Code

88310

USDA Zone

Last Frost

Friday, March 20, 2026

📅 Planting Calendar

Direct Sow Outdoors Friday, December 12, 2025

Pro Tip: Sow Rutabaga directly outdoors 14 weeks before your last frost date.

🌿 Plant Details

Scientific Name Brassica napus var. napobrassica

Days to Maturity 90 days

Mature Height 18-24"

Spread 8"

Type Root

Fruit Size Medium-Large (3-5 inches)

☀️ Growing Requirements

☀️

Sun

Full Sun (6+ hours)

💧

Water

Regular (1 inch/week)

↔️

Spacing

8" apart

🌱

Planting Depth

0.5" deep

Seeds typically germinate in 4-7 days

Ready to Plant Rutabaga in Alamogordo?

Get your seeds now so they're ready by Friday, December 12, 2025.

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🤝 Good Companions

OnionGarlicPeaBean

⚠️ Avoid Planting Near

TomatoPepper

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Growing Rutabaga in Zone 8a

Rutabaga (Brassica napus var. napobrassica) is a popular garden vegetable. In Alamogordo, New Mexico, which is in USDA Hardiness Zone 8a, you should direct sow seeds around Friday, December 12, 2025.

Your average last frost date is Friday, March 20, 2026. Rutabaga grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.