SproutSmart
SproutSmart Intelligent Garden Sowing

Palla Rossa · Radicchio

Zone 8b Save Garden

Planting Schedule

Add Palla Rossa to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsDirect Sow
Last FrostMar 23rd
Transplant / Direct Sow OutdoorsMar 23rd
Harvest BeginsMay 22nd
Harvest EndsNov 12th

Crop Details

Transplant Conditions: Wait until soil reaches 45°F and nights stay above 30°F before moving outdoors.
TraitValue
Days to Maturity60
Sun RequirementsFull Sun
Growth HabitRosette
Support NeededNone
Planting DepthNormal
Germination Temp (°F)60
Min Soil Temp (°F)45
Min Night Temp (°F)30
Harden Off (days)Not Required
Expert Note: For sweeter, less-bitter heads, grow radicchio in cool weather and let a light fall frost finish the flavor development.