SproutSmart
SproutSmart Intelligent Garden Sowing

Monterey · Celery

Zone 8a Save Garden

Planting Schedule

Add Monterey to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsJan 21st
Last FrostApr 1st
Transplant / Direct Sow OutdoorsMar 25th
Harvest BeginsJun 18th
Harvest EndsNov 5th

Crop Details

Transplant Conditions: Wait until soil reaches 40°F and nights stay above 35°F before moving outdoors. Harden off for 7 days first.
TraitValue
Days to Maturity85
Sun RequirementsPart Sun
Growth HabitRosette
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)40
Min Night Temp (°F)35
Harden Off (days)7
Expert Note: For Monterey’s slow-bolting habit, transplant into cool weather as soon as nighttime temps are reliably above freezing, then keep consistent moisture to prevent stress-driven bolting.