SproutSmart
SproutSmart Intelligent Garden Sowing

Aspabroc · Broccolini

Zone 1a Save Garden

Planting Schedule

Add Aspabroc to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsMay 18th
Last FrostJun 15th
Transplant / Direct Sow OutdoorsJun 15th
Harvest BeginsAug 9th
Harvest EndsJul 15th

Crop Details

Transplant Conditions: Wait until soil reaches 40°F and nights stay above 35°F before moving outdoors. Harden off for 6 days first.
TraitValue
Days to Maturity55
Sun RequirementsFull Sun
Growth HabitUpright
Support NeededNone
Planting DepthNormal
Germination Temp (°F)45
Min Soil Temp (°F)40
Min Night Temp (°F)35
Harden Off (days)6
Expert Note: For best flavor, grow broccolini in cool weather and avoid letting plants bolt from prolonged heat—use shade cloth if summers arrive early.