When to Plant Verbena in Kobuk, Alaska (99751)
Location
Kobuk, Alaska
ZIP Code
99751
USDA Zone
1b
Last Frost
Wednesday, June 10, 2026
๐ Planting Calendar
Pro Tip: Start Verbena seeds indoors 8 weeks before your last frost date, then transplant outdoors around Wednesday, June 24, 2026.
๐ฟ Plant Details
โ๏ธ Growing Requirements
โ๏ธ
Sun
Full Sun (6-8 hours)
๐ง
Water
Moderate (1 inch/week)
โ๏ธ
Spacing
12" apart
๐ฑ
Planting Depth
0.125" deep
Seeds typically germinate in 14-21 days
Ready to Plant Verbena in Kobuk?
Get your seeds now so they're ready by Wednesday, April 15, 2026.
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๐ค Good Companions
Other Plants for Kobuk
Growing Verbena in Zone 1b
Verbena (Verbena hybrida) is a popular garden vegetable. In Kobuk, 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 Verbena seedlings outdoors around Wednesday, June 24, 2026, about 2 weeks after your last frost date.