my LocalPlanting

When to Plant Morning Glory in Zone 1B

USDA Zone

1B

Cities Covered

11

Avg Last Frost

Wednesday, June 10, 2026

Plant Type

Direct Sow

📅 Planting Calendar for Zone 1B

Direct Sow Outdoors Wednesday, June 24, 2026

Pro Tip: Morning Glory can be directly sown outdoors. Plant -2 weeks before your last frost date.

🌿 Plant Details

Scientific Name Ipomoea purpurea
Days to Maturity 65 days
Sun Requirements Full Sun (6-8 hours)
Plant Spacing 12" apart

Cities in Zone 1B

Other Plants for Zone 1B

Browse Other Zones

Growing Morning Glory in USDA Zone 1B

Morning Glory (Ipomoea purpurea) grows well in USDA Hardiness Zone 1B. This zone includes cities like Arctic Village, Bettles Field, Chicken and 8 more.

The average last frost date for Zone 1B is around Wednesday, June 10, 2026. Morning Glory can be directly sown outdoors around Wednesday, June 24, 2026.

Expect to harvest your Morning Glory approximately 65 days after planting.