Greenly Garden

When to plant garlic in France: 25 September – end of December

Garlic in France: plant from 25 September to the end of December; the window opens earliest in Grenoble and closes latest in Paris (43 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 moreBordeaux, Nice, Montpellier, Le Havre, Nîmes, Brest (France), Perpignan, Avignon, La Rochelle, Quimper, Ajaccio, Bayonne31 October – end of December
210–269 frost-free daysParis, Lyon, Toulouse, Nantes, Strasbourg, Lille, Rennes, Reims, Saint-Étienne, Dijon, Angers, Clermont-Ferrand, Tours, Limoges, Metz, Le Mans, Amiens, Besançon, Orléans, Rouen, Mulhouse, Caen, Nancy, Poitiers, Pau, Colmar, Valence, Chambéry, Troyes, Annecy13 October – end of December
150–209 frost-free daysGrenoble25 September – 1 December
Frost without a regular seasonMarseille—
No frost in ten yearsToulon—

Garlic: the window in each city

CityWindowZone
Grenoble25 September – 1 December150–209 frost-free days
MarseilleThere 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
ToulonThere 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
Clermont-Ferrand13 October – end of December210–269 frost-free days
Annecy15 October – end of December210–269 frost-free days
Colmar18 October – end of December210–269 frost-free days
Metz18 October – end of December210–269 frost-free days
Mulhouse18 October – end of December210–269 frost-free days
Nancy18 October – end of December210–269 frost-free days
Reims18 October – end of December210–269 frost-free days
Saint-Étienne18 October – end of December210–269 frost-free days
Besançon19 October – end of December210–269 frost-free days
Troyes19 October – end of December210–269 frost-free days
Dijon20 October – end of December210–269 frost-free days
Poitiers20 October – end of December210–269 frost-free days
Chambéry21 October – end of December210–269 frost-free days
Paris21 October – end of December210–269 frost-free days
Strasbourg21 October – end of December210–269 frost-free days
Amiens22 October – end of December210–269 frost-free days
Lille22 October – end of December210–269 frost-free days
Rouen22 October – end of December210–269 frost-free days
Valence22 October – end of December210–269 frost-free days
Le Mans25 October – end of December210–269 frost-free days
Lyon26 October – end of December210–269 frost-free days
Orléans26 October – end of December210–269 frost-free days
Angers28 October – end of December210–269 frost-free days
Limoges28 October – end of December210–269 frost-free days
Tours28 October – end of December210–269 frost-free days
Rennes29 October – end of December210–269 frost-free days
Toulouse29 October – end of December210–269 frost-free days
Nantes30 October – end of December210–269 frost-free days
Bordeaux31 October – end of December270 frost-free days or more
Nîmes1 November – end of December270 frost-free days or more
Avignon2 November – end of December270 frost-free days or more
Pau4 November – end of December210–269 frost-free days
Caen5 November – end of December210–269 frost-free days
Nice7 November – end of December270 frost-free days or more
Ajaccio9 November – end of December270 frost-free days or more
Quimper9 November – end of December270 frost-free days or more
La Rochelle12 November – end of December270 frost-free days or more
Le Havre12 November – end of December270 frost-free days or more
Perpignan12 November – end of December270 frost-free days or more
Brest (France)13 November – end of December270 frost-free days or more
Bayonne17 November – end of December270 frost-free days or more
Montpellier28 November – end of December270 frost-free days or more