GreenlyWhen to plant bell pepper in Monterrey
In Monterrey, bell pepper: sow seedlings around 1 November for the greenhouse and around 22 November for open ground; plant into a greenhouse around 14 January; plant out into open ground around 4 February.
Last spring frost around 18 January, first autumn frost around 23 December. Frost-free days: 339 days.
The dates follow the Greenly calendar: open ground a week after the last frost once the soil is warm enough for the crop, frost-hardy crops three weeks before it, an unheated greenhouse three weeks earlier, seedlings sown so they are ready on the day. In a cold year allow a week or two more.