Greenly Garden

When to plant garlic in Italy: 11 August – end of December

Garlic in Italy: plant from 11 August to the end of December; the window opens earliest in Aosta and closes latest in Rome (41 cities).

From a month before the first autumn frost, so the roots grow before winter, to the late-planting limit on each crop’s page (about two weeks before the ground freezes, by ten years of weather).

Planting window by climate zone

ZoneCitiesWindow
270 frost-free days or moreRome, Milan, Palermo, Venice, Reggio Calabria, Ancona, Lecce, Rimini, Foggia, Salerno, Pescara, Ravenna, Mantua29 October – end of December
210–269 frost-free daysTurin, Genoa, Bologna, Florence, Verona, Padua, Trieste, Brescia, Parma, Modena, Perugia, Bolzano, Ferrara, Bergamo, Trento, Vicenza, Pisa, Piacenza, Novara, Arezzo, Udine, Treviso, Como, Cosenza, Potenza, Siena11 October – end of December
150–209 frost-free daysL'Aquila13 October – end of December
Short season: under 150 frost-free daysAosta11 August – 22 October
Frost without a regular seasonBari, Catania, Messina, Taranto, Livorno1 October – end of December
No frost in ten yearsNaples, Cagliari, Sassari, Syracuse—

Garlic: the window in each city

CityWindowZone
Aosta11 August – 22 OctoberShort season: under 150 frost-free days
Bari1 October – end of DecemberFrost without a regular season
CagliariThere is no autumn frost here and the winter is too warm for our late-planting rule, so we give no planting window; the calendar’s default autumn date is 1 October.No frost in ten years
CataniaThere is no autumn frost here and the winter is too warm for our late-planting rule, so we give no planting window; the calendar’s default autumn date is 1 October.Frost without a regular season
LivornoThere is no autumn frost here and the winter is too warm for our late-planting rule, so we give no planting window; the calendar’s default autumn date is 1 October.Frost without a regular season
MessinaThere is no autumn frost here and the winter is too warm for our late-planting rule, so we give no planting window; the calendar’s default autumn date is 1 October.Frost without a regular season
NaplesThere is no autumn frost here and the winter is too warm for our late-planting rule, so we give no planting window; the calendar’s default autumn date is 1 October.No frost in ten years
SassariThere is no autumn frost here and the winter is too warm for our late-planting rule, so we give no planting window; the calendar’s default autumn date is 1 October.No frost in ten years
SyracuseThere is no autumn frost here and the winter is too warm for our late-planting rule, so we give no planting window; the calendar’s default autumn date is 1 October.No frost in ten years
TarantoThere is no autumn frost here and the winter is too warm for our late-planting rule, so we give no planting window; the calendar’s default autumn date is 1 October.Frost without a regular season
Trento11 October – end of December210–269 frost-free days
L'Aquila13 October – end of December150–209 frost-free days
Bolzano17 October – end of December210–269 frost-free days
Bergamo19 October – end of December210–269 frost-free days
Pisa19 October – end of December210–269 frost-free days
Turin21 October – end of December210–269 frost-free days
Arezzo22 October – end of December210–269 frost-free days
Novara23 October – end of December210–269 frost-free days
Udine23 October – end of December210–269 frost-free days
Como24 October – end of December210–269 frost-free days
Treviso24 October – end of December210–269 frost-free days
Vicenza25 October – end of December210–269 frost-free days
Perugia26 October – end of December210–269 frost-free days
Potenza26 October – end of December210–269 frost-free days
Genoa27 October – end of December210–269 frost-free days
Florence28 October – end of December210–269 frost-free days
Lecceby 28 October270 frost-free days or more
Siena28 October – end of December210–269 frost-free days
Verona28 October – end of December210–269 frost-free days
Brescia29 October – end of December210–269 frost-free days
Ferrara29 October – end of December210–269 frost-free days
Mantua29 October – end of December270 frost-free days or more
Padua29 October – end of December210–269 frost-free days
Trieste29 October – end of December210–269 frost-free days
Bologna30 October – end of December210–269 frost-free days
Parma30 October – end of December210–269 frost-free days
Cosenza31 October – end of December210–269 frost-free days
Milan31 October – end of December270 frost-free days or more
Modena31 October – end of December210–269 frost-free days
Piacenza1 November – end of December210–269 frost-free days
Venice6 November – end of December270 frost-free days or more
Pescara10 November – end of December270 frost-free days or more
Rome10 November – end of December270 frost-free days or more
Ancona11 November – end of December270 frost-free days or more
Salerno11 November – end of December270 frost-free days or more
Ravenna12 November – end of December270 frost-free days or more
Rimini12 November – end of December270 frost-free days or more
Reggio Calabria19 November – end of December270 frost-free days or more
Foggia20 November – end of December270 frost-free days or more
Palermo23 November – end of December270 frost-free days or more