When to plant bell peppers in Wrexham: 5 July – 3 August

In Wrexham, bell pepper: sow for seedlings from 15 April to 4 June; plant into a greenhouse from 14 June to 3 August; plant out into open ground from 5 July to 3 August.

Bell Pepper in Wrexham: soil, season and weather

In Wrexham the soil, not frost, sets the date: the last frost is over around 7 April, but the top 7 cm of soil reaches 18 °C — the minimum on the bell pepper card — only around 5 July, 89 days later.

Last spring frost	7 April
Top 7 cm of soil at 18 °C	5 July, 89 days after the last frost
Into an unheated greenhouse	14 June – 3 August; June outside: 11.1 °C at night, 19 °C by day; card 15–30 °C
First autumn frost	23 November, 141 days after the start
Days in the bed to the first harvest (card)	70
First harvest, if planted in this window	13 September – 12 October
Days left for picking	71
Daylight	15:18 on 6 May, 16:47 on 5 July
Watering outdoors when fruiting (card)	every 4 days; the driest month, August, has 13 rainy days

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

Bell Pepper in Wrexham: care after planting

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

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

5 July — feed: balanced (NPK)
2 August — 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 Wrexham 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 20.3 °C. Months that stay below 15 °C even by day on average: October (13.8 °C) and November (9.7 °C). Nights average below 15 °C in every month of the season, from 5 °C to 12.6 °C.

Month	Day, °C	Night, °C	Rain, mm	Rainy days	Daylight on the 15th
July	20.3	12.6	81	13	16:28
August	19.8	12.6	68	13	14:49
September	17.4	10.8	94	14	12:45
October	13.8	8.2	94	15	10:41
November	9.7	5	84	14	8:43

ERA5 2016–2025, Open-Meteo

Bell Pepper in nearby cities

All the nearest cities on our list plant bell pepper earlier than Wrexham; the closest date is in Sheffield, 6 days earlier.

City	Distance	Date	Difference
Liverpool	40 km	17 June – 6 August	18 days earlier
Stoke-on-Trent	54 km	20 June – 26 July	15 days earlier
Manchester	69 km	28 June – 25 July	7 days earlier
Birmingham	97 km	20 June – 30 July	15 days earlier
Derby	102 km	22 June – 2 August	13 days earlier
Sheffield	108 km	29 June – 2 August	6 days earlier

Where to buy bell pepper plants and seeds near Wrexham

Buy plants ready to set out from 5 July to 3 August (from 14 June to 3 August for an unheated greenhouse); seed for raising your own is sown from 15 April to 4 June. Within 15 km of Wrexham OpenStreetMap lists 6 garden centres, 2 farm-supply shops, 1 plant nursery, 2 markets and 5 farm shops (collected 28 October 2026).

Pentre Nursery — plant nursery
14 km
Jones Brothers Farm Shop — farm supply
2 km
Butchers' Market — market
1 km
Swan's Farm Shop — farm shop
11 km · swansfarmshop.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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