SproutSmart
SproutSmart Intelligent Garden Sowing

Balder · Celeriac

Zone 6a Save Garden

Planting Schedule

Add Balder to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsFeb 20th
Last FrostMay 1st
Transplant / Direct Sow OutdoorsMay 1st
Harvest BeginsAug 14th
Harvest EndsOct 10th

Crop Details

Transplant Conditions: Wait until soil reaches 45°F and nights stay above 35°F before moving outdoors. Harden off for 7 days first.
TraitValue
Days to Maturity105
Sun RequirementsFull Sun
Growth HabitRosette
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)45
Min Night Temp (°F)35
Harden Off (days)7
Expert Note: Start indoors early for celeriac, then transplant into consistently cool but workable soil so roots size up without bolting.