SproutSmart
SproutSmart Intelligent Garden Sowing

Tianjin Green · Celery

Zone 5b Save Garden

Planting Schedule

Add Tianjin Green to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsFeb 23rd
Last FrostMay 4th
Transplant / Direct Sow OutdoorsApr 27th
Harvest BeginsJul 16th
Harvest EndsOct 5th

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 Maturity80
Sun RequirementsPart 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: Keep celery evenly moist and avoid letting seedlings dry out—consistent moisture is key for thin-stalk tenderness and strong aroma.