SproutSmart
SproutSmart Intelligent Garden Sowing

Delicata · Delicata Squash

Zone 3b Save Garden

Planting Schedule

Add Delicata to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsMay 19th
Last FrostMay 19th
Transplant / Direct Sow OutdoorsJun 2nd
Harvest BeginsAug 31st
Harvest EndsSep 21st

Crop Details

Transplant Conditions: Wait until soil reaches 65°F and nights stay above 55°F before moving outdoors. Harden off for 12 days first.
Direct sow preferred — this crop has sensitive roots and does not transplant well. If starting indoors, use biodegradable pots and disturb roots as little as possible when moving outdoors.
TraitValue
Days to Maturity90
Sun RequirementsFull Sun
Growth HabitVine
Support NeededTrellis
Planting DepthNormal
Germination Temp (°F)75
Min Soil Temp (°F)65
Min Night Temp (°F)55
Harden Off (days)12
Expert Note: Warm the soil (and use row cover early if nights are cool) because delicata is a heat-loving cucurbit that establishes quickly only in warm conditions.