SproutSmart
SproutSmart Intelligent Garden Sowing

Cannon Ball · Gourd

Planting Schedule

Add Cannon Ball to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsJun 15th
Last FrostJun 15th
Transplant / Direct Sow OutdoorsJun 29th
Harvest BeginsOct 7th
Harvest EndsJul 15th

Crop Details

Transplant Conditions: Wait until soil reaches 65°F and nights stay above 55°F before moving outdoors. Harden off for 10 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 Maturity100
Sun Requirements☀️ Full Sun
Growth HabitVine
Support NeededTrellis
Planting DepthNormal
Germination Temp (°F)75
Min Soil Temp (°F)65
Min Night Temp (°F)55
Harden Off (days)10
Expert Note: Use slightly warmed soil and transplant only when nights are reliably warm, then keep plants evenly watered while they establish for steady fruiting.