SproutSmart
SproutSmart Intelligent Garden Sowing

Packman · Broccoli

Zone 1a Save Garden

Planting Schedule

Add Packman to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsMay 18th
Last FrostJun 15th
Transplant / Direct Sow OutdoorsJun 8th
Harvest BeginsAug 5th
Harvest EndsJul 15th

Crop Details

Transplant Conditions: Wait until soil reaches 45°F and nights stay above 30°F before moving outdoors. Harden off for 6 days first.
TraitValue
Days to Maturity58
Sun RequirementsFull Sun
Growth HabitClumping
Support NeededNone
Planting DepthNormal
Germination Temp (°F)45
Min Soil Temp (°F)45
Min Night Temp (°F)30
Harden Off (days)6
Expert Note: For the best side-shoot “repeat harvest,” cut heads early (while tight) and keep soil consistently moist after the main head is harvested.