SproutSmart
SproutSmart Intelligent Garden Sowing

Noriko · Kohlrabi

Planting Schedule

Add Noriko to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsApr 10th
Last FrostMay 8th
Transplant / Direct Sow OutdoorsMay 8th
Harvest BeginsJun 27th
Harvest EndsSep 30th

Crop Details

Transplant Conditions: Wait until soil reaches 45°F and nights stay above 32°F before moving outdoors. Harden off for 6 days first.
TraitValue
Days to Maturity50
Sun Requirements☀️ Full Sun
Growth HabitRosette
Support NeededNone
Planting DepthNormal
Germination Temp (°F)40
Min Soil Temp (°F)45
Min Night Temp (°F)32
Harden Off (days)6
Expert Note: For the sweetest bulbs, keep growth cool and harvest when they’re about 2–3 inches wide (overgrown kohlrabi turns woody).