When to plant tulips in Chile: 15 December – end of June
Tulip in Chile: plant from 15 December to the end of June; the window opens earliest in Coyhaique and closes latest in Punta Arenas (2 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
| Zone | Cities | Window |
|---|---|---|
| 270 frost-free days or more | Concepción, Puerto Montt, Rancagua, Talca, Chillán, Valdivia, Los Ángeles, Curicó | by 14 May |
| 210–269 frost-free days | Temuco, Osorno | by 23 April |
| 150–209 frost-free days | Punta Arenas | 8 March – end of June |
| Short season: under 150 frost-free days | Coyhaique | 15 December – 25 May |
Tulip: the window in each city
| City | Window | Zone |
|---|---|---|
| Coyhaique | 15 December – 25 May | Short season: under 150 frost-free days |
| Punta Arenas | 8 March – end of June | 150–209 frost-free days |
| Temuco | by 23 April | 210–269 frost-free days |
| Los Ángeles | by 2 May | 270 frost-free days or more |
| Osorno | by 3 May | 210–269 frost-free days |
| Puerto Montt | by 7 May | 270 frost-free days or more |
| Curicó | by 8 May | 270 frost-free days or more |
| Chillán | by 13 May | 270 frost-free days or more |
| Rancagua | by 13 May | 270 frost-free days or more |
| Concepción | by 14 May | 270 frost-free days or more |
| Talca | by 14 May | 270 frost-free days or more |
| Valdivia | by 15 May | 270 frost-free days or more |