SproutSmart
SproutSmart Intelligent Garden Sowing

Black Turtle · Bean

Zone 1a Save Garden

Planting Schedule

Add Black Turtle to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsDirect Sow
Last FrostJun 15th
Transplant / Direct Sow OutdoorsJun 15th
Harvest BeginsSep 23rd
Harvest EndsJul 15th

Crop Details

Transplant Conditions: Wait until soil reaches 60°F and nights stay above 50°F before moving outdoors.
TraitValue
Days to Maturity100
Sun RequirementsFull Sun
Growth HabitBush
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)60
Min Night Temp (°F)50
Harden Off (days)Not Required
Expert Note: Direct-sow after soil warms and keep beds evenly moist until emergence; dry beans hate cold, wet soil and do not transplant well.