SproutSmart
SproutSmart Intelligent Garden Sowing

F1 Hybrid· Spinach

Planting Schedule

Add F1 Hybrid to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsDirect Sow
Last FrostApr 10th
Transplant / Direct Sow OutdoorsApr 10th
Harvest BeginsMay 20th
Harvest EndsOct 28th

Crop Details

Transplant Conditions: Wait until soil reaches 40°F and nights stay above 30°F before moving outdoors.
TraitValue
Days to Maturity40
Sun Requirements☀️ Full Sun
Growth HabitRosette
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)40
Min Night Temp (°F)30
Harden Off (days)Not Required
Expert Note: For best flavor and bolt resistance, keep spinach cool and sow as early as the soil can be worked, with short successions every 2 weeks.