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When to Plant Rutabaga in Bend, Oregon (97708)

Location

Bend, Oregon

ZIP Code

97708

USDA Zone

6b

Last Frost

Wednesday, April 15, 2026

📅 Your 2026 Planting Dates

Direct Sow Outdoors

Wednesday, January 7, 2026

Based on last frost Wednesday, April 15, 2026 · Zone 6b

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 Bend?

Get your seeds now so they're ready by Wednesday, January 7, 2026.

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🤝 Good Companions

OnionGarlicPeaBean

⚠️ Avoid Planting Near

TomatoPepper
🤝

Full Companion Planting Guide for Rutabaga

See which plants help Rutabaga thrive, which to keep away, and raised bed layout tips →

🛠️ Supplies You'll Need

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🌾 Seed Saving Guide

🟡 Moderate
✅ Open-pollinated — seeds grow true to parent

When to Harvest Seed

Biennial — overwinter roots and harvest seed pods in year 2 when tan and dry.

Processing

Thresh dried pods, winnow to separate seeds.

Seed Viability

Up to 4 years when stored cool, dark, and dry.

Pro Tip

Brassica napus — crosses with other napus varieties including canola/rapeseed. Isolate by 300 feet.

🪴

Raised Bed Planting Guides

A 4×8 bed fits 72 plants of Rutabaga. See plant counts, spacing grids, and companion pairings for every bed size →

Frequently Asked Questions

When should I plant Rutabaga in Bend, Oregon? +

In Bend (Zone 6b), direct sow Rutabaga outdoors around Wednesday, January 7, 2026.

What is the last frost date for Bend, Oregon? +

The average last spring frost date for Bend, Oregon (ZIP 97708) is around Wednesday, April 15, 2026. This is based on NOAA climate normals for USDA Zone 6b.

How long does Rutabaga take to grow? +

Rutabaga typically matures in about 90 days from direct sowing. In Bend, that means you can expect harvest around Wednesday, January 7, 2026 plus 90 days.

Should I start Rutabaga indoors or direct sow in Oregon? +

Rutabaga does best when direct sown outdoors. In Bend, sow directly around Wednesday, January 7, 2026.

Other Plants for Bend

Growing Rutabaga in Zone 6b

Rutabaga (Brassica napus var. napobrassica) is a popular garden vegetable. In Bend, Oregon, which is in USDA Hardiness Zone 6b, you should direct sow seeds around Wednesday, January 7, 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.