SproutSmart
SproutSmart Intelligent Garden Sowing

Bright Lights · Swiss Chard

Zone 2b Save Garden

Planting Schedule

Add Bright Lights to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsDirect Sow
Last FrostMay 15th
Transplant / Direct Sow OutdoorsMay 8th
Harvest BeginsJul 2nd
Harvest EndsAug 25th

Crop Details

Transplant Conditions: Wait until soil reaches 40°F and nights stay above 28°F before moving outdoors. Harden off for 6 days first.
TraitValue
Days to Maturity55
Sun RequirementsFull Sun
Growth HabitRosette
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)40
Min Night Temp (°F)28
Harden Off (days)6
Expert Note: For best color and tenderness, keep plants evenly moist and transplant into cool, fertile soil as soon as nights are reliably above freezing.