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When to Plant Kale in Toledo, Ohio (43607)

Location

Toledo, Ohio

ZIP Code

43607

USDA Zone

6b

Last Frost

Wednesday, April 15, 2026

📅 Planting Calendar

Direct Sow Outdoors Wednesday, March 4, 2026

Pro Tip: Sow Kale directly outdoors 6 weeks before your last frost date.

🌿 Plant Details

Scientific Name Brassica oleracea
Days to Maturity 55 days
Mature Height 18-24"
Spread 18"
Type Leaf
Fruit Size N/A

☀️ Growing Requirements

☀️

Sun

Full Sun to Partial Shade

💧

Water

Regular (1-1.5 inches/week)

↔️

Spacing

18" apart

🌱

Planting Depth

0.5" deep

Seeds typically germinate in 5-10 days

Ready to Plant Kale in Toledo?

Get your seeds now so they're ready by Wednesday, March 4, 2026.

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🤝 Good Companions

BeetCeleryCucumberDillOnion

⚠️ Avoid Planting Near

StrawberryTomato

Other Plants for Toledo

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Growing Kale in Zone 6b

Kale (Brassica oleracea) is a popular garden vegetable. In Toledo, Ohio, which is in USDA Hardiness Zone 6b, you should direct sow seeds around Wednesday, March 4, 2026.

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