SproutSmart
SproutSmart Intelligent Garden Sowing

California Early · Onion

Zone 12b Save Garden

Planting Schedule

Add California Early to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsDirect Sow
Last FrostJan 1st
Transplant / Direct Sow OutdoorsJan 1st
Harvest BeginsApr 1st
Harvest EndsDec 31st

Crop Details

Transplant Conditions: Wait until soil reaches 45°F and nights stay above 28°F before moving outdoors. Harden off for 5 days first.
TraitValue
Days to Maturity90
Sun RequirementsFull Sun
Growth HabitBulbing
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)45
Min Night Temp (°F)28
Harden Off (days)5
Expert Note: Plant cloves in fall so they root before winter, then mulch heavily and avoid wet soil during the early establishment phase.