When to plant tomatoes in Spain: 14 March – 9 September
Tomato in Spain: plant out into open ground from 14 March to 9 September; the window opens earliest in Écija and closes latest in Plasencia (48 cities).
Each window starts on the Greenly calendar date and ends on the last day that still leaves the crop’s days to harvest (from its card) before the average first autumn frost, plus six weeks of picking for crops harvested over weeks (tomatoes, peppers, aubergines, cucumbers, courgettes, pumpkins, watermelons, beans) — our rule; earlier in the window is safer.
Planting window by climate zone
| Zone | Cities | Window |
|---|---|---|
| 270 frost-free days or more | Barcelona, Zaragoza, Bilbao, Toledo, Córdoba (Spain), Gijón, San Sebastián, Badajoz, Lleida, Jaén, Girona, Cáceres, Santiago de Compostela, Lorca, Talavera de la Reina, Mérida (Spain), Plasencia, Tudela, Écija, Úbeda | 14 March – 9 September |
| 210–269 frost-free days | Madrid, Valladolid, Granada, Burgos, Oviedo, Salamanca, Pamplona, Vitoria-Gasteiz, Albacete, Logroño, Ourense, Lugo, Guadalajara (Spain), Palencia, Ciudad Real, Zamora, Ávila, Cuenca (Spain), Huesca, Manresa, Ponferrada, Alcázar de San Juan, Aranda de Duero | 1 April – 16 August |
| 150–209 frost-free days | León (Spain), Segovia, Soria, Teruel, Jaca | 4 May – 20 July |
| Frost without a regular season | Valencia, Seville, Murcia, A Coruña, Vigo, Elche, Jerez de la Frontera, Castellón de la Plana, Tarragona, Pontevedra, Gandia, Tortosa | from 7 March |
Tomato: the window in each city
| City | Window | Zone |
|---|---|---|
| Jerez de la Frontera | from 23 February | Frost without a regular season |
| Elche | from 2 March | Frost without a regular season |
| Murcia | from 7 March | Frost without a regular season |
| Valencia | from 7 March | Frost without a regular season |
| Castellón de la Plana | from 9 March | Frost without a regular season |
| Seville | from 11 March | Frost without a regular season |
| Écija | 14 March – 7 September | 270 frost-free days or more |
| Gandia | from 16 March | Frost without a regular season |
| Lorca | 20 March – 25 August | 270 frost-free days or more |
| Córdoba (Spain) | 24 March – 7 September | 270 frost-free days or more |
| Lleida | 27 March – 29 August | 270 frost-free days or more |
| Tarragona | from 27 March | Frost without a regular season |
| Alcázar de San Juan | 1 April – 12 August | 210–269 frost-free days |
| Badajoz | 2 April – 26 August | 270 frost-free days or more |
| Tudela | 2 April – 17 August | 270 frost-free days or more |
| Zaragoza | 2 April – 30 August | 270 frost-free days or more |
| Jaén | 4 April – 27 August | 270 frost-free days or more |
| Vigo | from 5 April | Frost without a regular season |
| Mérida (Spain) | 8 April – 29 August | 270 frost-free days or more |
| Tortosa | from 9 April | Frost without a regular season |
| Talavera de la Reina | 11 April – 28 August | 270 frost-free days or more |
| Ciudad Real | 13 April – 8 August | 210–269 frost-free days |
| Úbeda | 13 April – 13 August | 270 frost-free days or more |
| Toledo | 14 April – 16 August | 270 frost-free days or more |
| Cáceres | 15 April – 3 September | 270 frost-free days or more |
| Plasencia | 16 April – 9 September | 270 frost-free days or more |
| Manresa | 20 April – 12 August | 210–269 frost-free days |
| Girona | 21 April – 10 August | 270 frost-free days or more |
| Pontevedra | from 21 April | Frost without a regular season |
| Zamora | 21 April – 29 July | 210–269 frost-free days |
| Barcelona | 25 April – 22 August | 270 frost-free days or more |
| Madrid | 26 April – 7 August | 210–269 frost-free days |
| Albacete | 29 April – 6 August | 210–269 frost-free days |
| Guadalajara (Spain) | 29 April – 4 August | 210–269 frost-free days |
| Valladolid | 29 April – 7 August | 210–269 frost-free days |
| Huesca | 1 May – 6 August | 210–269 frost-free days |
| San Sebastián | 1 May – 13 August | 270 frost-free days or more |
| León (Spain) | 4 May – 19 July | 150–209 frost-free days |
| Salamanca | 4 May – 3 August | 210–269 frost-free days |
| Logroño | 6 May – 14 August | 210–269 frost-free days |
| A Coruña | from 8 May | Frost without a regular season |
| Cuenca (Spain) | 8 May – 24 July | 210–269 frost-free days |
| Palencia | 9 May – 23 July | 210–269 frost-free days |
| Ponferrada | 10 May – 7 August | 210–269 frost-free days |
| Aranda de Duero | 11 May – 24 July | 210–269 frost-free days |
| Bilbao | 12 May – 5 September | 270 frost-free days or more |
| Ourense | 12 May – 13 August | 210–269 frost-free days |
| Gijón | 13 May – 27 August | 270 frost-free days or more |
| Granada | 13 May – 6 August | 210–269 frost-free days |
| Vitoria-Gasteiz | 13 May – 4 August | 210–269 frost-free days |
| Ávila | 14 May – 28 July | 210–269 frost-free days |
| Pamplona | 14 May – 10 August | 210–269 frost-free days |
| Santiago de Compostela | 14 May – 27 August | 270 frost-free days or more |
| Soria | 14 May – 20 July | 150–209 frost-free days |
| Burgos | 15 May – 28 July | 210–269 frost-free days |
| Lugo | 15 May – 14 August | 210–269 frost-free days |
| Segovia | 20 May – 19 July | 150–209 frost-free days |
| Teruel | 22 May – 18 July | 150–209 frost-free days |
| Oviedo | 27 May – 16 August | 210–269 frost-free days |
| Jaca | 1 June – 11 July | 150–209 frost-free days |