SproutSmart
SproutSmart Intelligent Garden Sowing

Heart-o-Gold · Sweet Potato

Zone 9b Save Garden

Planting Schedule

Add Heart-o-Gold to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsDirect Sow
Last FrostFeb 9th
Transplant / Direct Sow OutdoorsFeb 9th
Harvest BeginsMay 15th
Harvest EndsDec 9th

Crop Details

Transplant Conditions: Wait until soil reaches 60°F and nights stay above 55°F before moving outdoors.
TraitValue
Days to Maturity95
Sun RequirementsFull Sun
Growth HabitVine
Support NeededNone
Planting DepthNormal
Germination Temp (°F)80
Min Soil Temp (°F)60
Min Night Temp (°F)55
Harden Off (days)Not Required
Expert Note: Start seed indoors with warmth and transplant only once soil is reliably 60°F+ to preserve uniform growth and sweetness.