When to plant bell peppers in San Marino: 16 May – 22 August

In San Marino, bell pepper: sow for seedlings from 24 February to 23 June; plant into a greenhouse from 25 April to 22 August; plant out into open ground from 16 May to 22 August. For plants and seeds, the places nearby include Squadrani (farm supply, 6 km) and Cooperativa Terremerse Corpolò e Centro Cereali (farm supply, 10 km); addresses and opening hours are below.

Bell Pepper in San Marino: soil, season and weather

In San Marino the soil, not frost, sets the date: the last frost is over around 9 February, but the top 7 cm of soil reaches 18 °C — the minimum on the bell pepper card — only around 16 May, 96 days later.

Last spring frost	9 February
Top 7 cm of soil at 18 °C	16 May, 96 days after the last frost
Into an unheated greenhouse	25 April – 22 August; April outside: 8.4 °C at night, 17.6 °C by day; card 15–30 °C
First autumn frost	12 December, 210 days after the start
Days in the bed to the first harvest (card)	70
First harvest, if planted in this window	25 July – 31 October
Days left for picking	140
Daylight	11:58 on 17 March, 14:46 on 16 May
Watering outdoors when fruiting (card)	every 4 days; the driest month, July, has 7 rainy days

The same dates in San Marino hold for Cucumber, Eggplant, Zucchini, Pumpkin and Watermelon.

Bell Pepper in San Marino: care after planting

Planted on 16 May: in the first weeks water every 5 days.

Feeding, by the card’s schedule from that day:

16 May — feed: balanced (NPK)
13 June — feed: nitrogen

Pests and diseases of bell pepper to watch for:

Dates count from the first planting day of the window above; a later planting moves them by as many days.

Weather in San Marino during the bell pepper season

No month of the season averages above the bell pepper card's 15–30 °C by day; the warmest, July, averages 30 °C. Months that stay below 15 °C even by day on average: November (14.2 °C) and December (10.4 °C). Nights average below 15 °C in May and October–December (3.4–12.5 °C).

Month	Day, °C	Night, °C	Rain, mm	Rainy days	Daylight on the 15th
May	21.6	12.5	98	13	14:44
June	27.7	17.7	57	8	15:27
July	30	19.9	46	7	15:10
August	29.5	19.8	62	8	14:02
September	25	15.9	98	9	12:34
October	20.3	12	83	9	11:04
November	14.2	7.2	103	12	9:40
December	10.4	3.4	67	10	8:55

ERA5 2016–2025, Open-Meteo

Bell Pepper in nearby cities

Around San Marino, Ancona is 6 days earlier and Arezzo 24 days later.

City	Distance	Date	Difference
Rimini	16 km	16 May – 22 August	same day
Ravenna	56 km	15 May – 22 August	1 day earlier
Arezzo	70 km	9 June – 1 August	24 days later
Perugia	92 km	29 May – 5 August	13 days later
Ancona	93 km	10 May – 21 August	6 days earlier
Florence	97 km	28 May – 7 August	12 days later

Where to buy bell pepper plants and seeds near San Marino

Buy plants ready to set out from 16 May to 22 August (from 25 April to 22 August for an unheated greenhouse); seed for raising your own is sown from 24 February to 23 June. Within 15 km of San Marino OpenStreetMap lists 8 garden centres, 5 farm-supply shops, 1 plant nursery, 1 market and 4 farm shops (collected 20 October 2026).

Cooperativa Terremerse Corpolò e Centro Cereali — farm supply
Via Anacleto Ricci 3, 47923 Rimini · 10 km · terremerse.it
Tutto per l'agricoltura — farm supply
Via San Salvatore 22, 47924 Rimini · 12 km · tuttoperlagricoltura.it
Pro Garden — farm supply
Via Marecchiese 291a, 47922 Rimini · 14 km · progardenrimini.com
Squadrani — farm supply
Via Ponte 89 · 6 km · squadranitrattori.com

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.

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