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When to Plant Bachelor Button in Kiana, Alaska (99749)

Location

Kiana, Alaska

ZIP Code

99749

USDA Zone

2a

Last Frost

Monday, June 1, 2026

๐Ÿ“… Planting Calendar

Direct Sow Outdoors Monday, May 18, 2026

Pro Tip: Sow Bachelor Button directly outdoors 2 weeks before your last frost date.

๐ŸŒฟ Plant Details

Scientific Name Centaurea cyanus
Days to Maturity 60 days
Mature Height 12-30"
Spread 9"

โ˜€๏ธ Growing Requirements

โ˜€๏ธ

Sun

Full Sun (6-8 hours)

๐Ÿ’ง

Water

Low to Moderate

โ†”๏ธ

Spacing

9" apart

๐ŸŒฑ

Planting Depth

0.25" deep

Seeds typically germinate in 7-14 days

Ready to Plant Bachelor Button in Kiana?

Get your seeds now so they're ready by Monday, May 18, 2026.

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Growing Bachelor Button in Zone 2a

Bachelor Button (Centaurea cyanus) is a popular garden vegetable. In Kiana, Alaska, which is in USDA Hardiness Zone 2a, you should direct sow seeds around Monday, May 18, 2026.

Your average last frost date is Monday, June 1, 2026. Bachelor Button grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.