SproutSmart
SproutSmart Intelligent Garden Sowing

Catalogna Rossa · Lettuce

Zone 9a Save Garden

Planting Schedule

Add Catalogna Rossa to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsFeb 6th
Last FrostMar 6th
Transplant / Direct Sow OutdoorsFeb 27th
Harvest BeginsApr 13th
Harvest EndsNov 26th

Crop Details

Transplant Conditions: Wait until soil reaches 40°F and nights stay above 32°F before moving outdoors. Harden off for 6 days first.
TraitValue
Days to Maturity45
Sun RequirementsPart Sun
Growth HabitRosette
Support NeededNone
Planting DepthNormal
Germination Temp (°F)40
Min Soil Temp (°F)40
Min Night Temp (°F)32
Harden Off (days)6
Expert Note: For best color and tenderness, keep lettuce cool and avoid letting it heat up—shade it or harvest early if nights warm.