Semine e trapianti

When to sow lettuce in Milano

Local sowing and harvest window for Lettuce.

OrtoClima Staff May 5, 2026 3 min read

When to sow lettuce in Milano

The dates for lettuce in Milano come from historical climate, window simulations, and local risk signals.

Summary

Direct sowing
from April 17 to August 23
Transplanting
from April 17 to August 23
Estimated harvest
from May 21 to September 26

When to sow, transplant, and harvest

operationperiod
Direct sowingfrom April 17 to August 23
Autumn sowingfrom August 1 to August 23
Transplantingfrom April 17 to August 23
Indoor seed startMarch 20
Estimated harvestfrom May 21 to September 26

Local climate risks

Simulated windows

methodseasontiersowingharvestprobabilityfactor
direct sowingautumnrecommendedfrom August 1 to August 23from September 4 to September 260.8insufficient warmth
direct sowingautumnriskyfrom August 24 to September 8from September 27 to October 120.5insufficient warmth
direct sowingspring and summerrecommendedfrom April 17 to August 23from May 21 to September 260.8insufficient warmth
direct sowingspring and summerriskyfrom April 10 to April 16from May 14 to May 200.5insufficient warmth
direct sowingspring and summerriskyfrom August 24 to September 8from September 27 to October 120.5insufficient warmth
transplantingautumnrecommendedfrom August 1 to August 23from September 4 to September 260.8insufficient warmth
transplantingautumnriskyfrom August 24 to September 8from September 27 to October 120.5insufficient warmth
transplantingspring and summerrecommendedfrom April 17 to August 23from May 21 to September 260.8insufficient warmth
transplantingspring and summerriskyfrom April 10 to April 16from May 14 to May 200.5insufficient warmth
transplantingspring and summerriskyfrom August 24 to September 8from September 27 to October 120.5insufficient warmth

Local notes based on historical climate