SproutSmart
SproutSmart Intelligent Garden Sowing

Alabaster · Celeriac

Zone 6a Save Garden

Planting Schedule

Add Alabaster to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsFeb 20th
Last FrostMay 1st
Transplant / Direct Sow OutdoorsApr 24th
Harvest BeginsAug 22nd
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 6 days first.
TraitValue
Days to Maturity120
Sun RequirementsFull Sun
Growth HabitUpright
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)45
Min Night Temp (°F)35
Harden Off (days)6
Expert Note: Start indoors early and keep seedlings evenly moist; celeriac needs cool weather but won’t size up well if stressed by dryness or heat.