When to Plant Verbena in Towner, North Dakota (58788)
Location
Towner, North Dakota
ZIP Code
58788
USDA Zone
3b
Last Frost
Wednesday, May 20, 2026
๐ Planting Calendar
Pro Tip: Start Verbena seeds indoors 8 weeks before your last frost date, then transplant outdoors around Wednesday, June 3, 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 Towner?
Get your seeds now so they're ready by Wednesday, March 25, 2026.
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๐ค Good Companions
Other Plants for Towner
Growing Verbena in Zone 3b
Verbena (Verbena hybrida) is a popular garden vegetable. In Towner, North Dakota, which is in USDA Hardiness Zone 3b, you should start seeds indoors around Wednesday, March 25, 2026.
Your average last frost date is Wednesday, May 20, 2026. Plan to transplant your Verbena seedlings outdoors around Wednesday, June 3, 2026, about 2 weeks after your last frost date.