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When to Plant Anise in Des Moines, Iowa (50306)

Location

Des Moines, Iowa

ZIP Code

50306

USDA Zone

5b

Last Frost

Saturday, April 25, 2026

📅 Planting Calendar

Direct Sow Outdoors Saturday, May 9, 2026

Pro Tip: Sow Anise directly outdoors 2 weeks after your last frost date — it needs warm soil.

🌿 Plant Details

Scientific Name Pimpinella anisum
Days to Maturity 75 days
Mature Height 18-24"
Spread 12"

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Moderate (1 inch/week)

↔️

Spacing

12" apart

🌱

Planting Depth

0.25" deep

Seeds typically germinate in 7-14 days

Ready to Plant Anise in Des Moines?

Get your seeds now so they're ready by Saturday, May 9, 2026.

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🤝 Good Companions

CorianderCarrot

⚠️ Avoid Planting Near

FennelDillCaraway

Other Plants for Des Moines

Growing Anise in Zone 5b

Anise (Pimpinella anisum) is a popular garden vegetable. In Des Moines, Iowa, which is in USDA Hardiness Zone 5b, you should direct sow seeds around Saturday, May 9, 2026.

Your average last frost date is Saturday, April 25, 2026. Anise grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.