When to Plant Catnip in Hughes, Alaska (99745)

Location

Hughes, Alaska

ZIP Code

99745

USDA Zone

Last Frost

Wednesday, June 10, 2026

📅 Planting Calendar

Start Seeds Indoors Wednesday, April 15, 2026

Transplant Outdoors Wednesday, June 24, 2026

Pro Tip: Start Catnip seeds indoors 8 weeks before your last frost date, then transplant outdoors around Wednesday, June 24, 2026.

🌿 Plant Details

Scientific Name Nepeta cataria

Days to Maturity 90 days

Mature Height 18-36"

Spread 18"

☀️ Growing Requirements

☀️

Sun

Full Sun to Partial Shade

💧

Water

Low (less than 1 inch/week)

↔️

Spacing

18" apart

🌱

Planting Depth

0.125" deep

Seeds typically germinate in 7-14 days

Ready to Plant Catnip in Hughes?

Get your seeds now so they're ready by Wednesday, April 15, 2026.

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Other Plants for Hughes

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Growing Catnip in Zone 1b

Catnip (Nepeta cataria) is a popular garden vegetable. In Hughes, Alaska, which is in USDA Hardiness Zone 1b, you should start seeds indoors around Wednesday, April 15, 2026.

Your average last frost date is Wednesday, June 10, 2026. Plan to transplant your Catnip seedlings outdoors around Wednesday, June 24, 2026, about 2 weeks after your last frost date.