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When to Plant African Sunset in Zone 4b

Family: Solanaceae Garden Petunia
Zone 4b Save Garden

Planting Schedule

Add African Sunset to your garden to build a schedule and get reminders.

Plan your African Sunset harvest with precision. Below is the exact Zone 4b planting schedule, frost dates, and recommended companion crops.

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Read Botanical Guide
Botanical illustration of African Sunset

Crop Dates : 4b

MilestoneDate
Start IndoorsMar 4th
Last FrostMay 13th
Transplant / Sow OutdoorsMay 13th
Harvest BeginsAug 11th
Harvest EndsSep 27th

Garden Alerts

In Zone 4b, the average last spring frost is around May 13. Watch soil temperature before transplanting African Sunset.

Recommended Companions

Red Gem Marigold
View Guide →
Marigold Marigold
View Guide →

Garden Alerts

In Zone 4b, the average last spring frost is around May 13. Watch soil temperature before transplanting African Sunset.