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When to Plant Hollyhock in Anaktuvuk Pass, Alaska (99721)

Location

Anaktuvuk Pass, Alaska

ZIP Code

99721

USDA Zone

2b

Last Frost

Thursday, May 28, 2026

๐Ÿ“… Planting Calendar

Start Seeds Indoors Thursday, April 16, 2026
Transplant Outdoors Thursday, June 11, 2026

Pro Tip: Start Hollyhock seeds indoors 6 weeks before your last frost date, then transplant outdoors around Thursday, June 11, 2026.

๐ŸŒฟ Plant Details

Scientific Name Alcea rosea
Days to Maturity 365 days
Mature Height 48-96"
Spread 24"

โ˜€๏ธ Growing Requirements

โ˜€๏ธ

Sun

Full Sun (6-8 hours)

๐Ÿ’ง

Water

Moderate (1 inch/week)

โ†”๏ธ

Spacing

18" apart

๐ŸŒฑ

Planting Depth

0.25" deep

Seeds typically germinate in 10-14 days

Ready to Plant Hollyhock in Anaktuvuk Pass?

Get your seeds now so they're ready by Thursday, April 16, 2026.

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Other Plants for Anaktuvuk Pass

Growing Hollyhock in Zone 2b

Hollyhock (Alcea rosea) is a popular garden vegetable. In Anaktuvuk Pass, Alaska, which is in USDA Hardiness Zone 2b, you should start seeds indoors around Thursday, April 16, 2026.

Your average last frost date is Thursday, May 28, 2026. Plan to transplant your Hollyhock seedlings outdoors around Thursday, June 11, 2026, about 2 weeks after your last frost date.