SproutSmart
SproutSmart Intelligent Garden Sowing

Top Hat · Blueberry

Zone 1b Save Garden

Planting Schedule

Add Top Hat to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsDirect Sow
Last FrostJun 1st
Transplant / Direct Sow OutdoorsJun 1st
Harvest BeginsAug 30th
Harvest EndsAug 1st

Crop Details

Transplant Conditions: Wait until soil reaches 45°F and nights stay above 28°F before moving outdoors. Harden off for 7 days first.
TraitValue
Days to Maturity90
Sun RequirementsFull Sun
Growth HabitShrub
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)45
Min Night Temp (°F)28
Harden Off (days)7
Expert Note: For dwarf container blueberry, use an acidic soilless mix (about pH 4.5–5.5) and keep consistently moist while establishing roots.