SproutSmart
SproutSmart Intelligent Garden Sowing

Palco· Spinach

Planting Schedule

Add Palco to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsDec 4th
Last FrostJan 1st
Transplant / Direct Sow OutdoorsDec 25th
Harvest BeginsFeb 8th
Harvest EndsDec 31st

Crop Details

Transplant Conditions: Wait until soil reaches 40°F and nights stay above 28°F before moving outdoors. Harden off for 5 days first.
TraitValue
Days to Maturity45
Sun Requirements🌤 Part Sun
Growth HabitRosette
Support NeededNone
Planting DepthNormal
Germination Temp (°F)45
Min Soil Temp (°F)40
Min Night Temp (°F)28
Harden Off (days)5
Expert Note: Even bolting-resistant spinach performs best with cool soil—aim to transplant when nights are consistently above freezing to establish quickly.