When to plant cucumbers in Greenville: 23 April – 7 September

In Greenville, cucumber: sow for seedlings from 5 March to 10 August; plant into a greenhouse from 2 April to 7 September; plant out into open ground from 23 April to 7 September. For plants and seeds, the places nearby include Swamp Rabbit Grocery (farm shop, 2 km) and Greenville State Farmers Market (farm shop, 5 km); addresses and opening hours are below.

Cucumber in Greenville: soil, season and weather

In Greenville the soil, not frost, sets the date: the last frost is over around 19 March, but the top 7 cm of soil reaches 18 °C — the minimum on the cucumber card — only around 23 April, 35 days later.

Last spring frost	19 March
Top 7 cm of soil at 18 °C	23 April, 35 days after the last frost
Into an unheated greenhouse	2 April – 7 September; April outside: 10.5 °C at night, 22 °C by day; card 18–25 °C
First autumn frost	22 November, 213 days after the start
Days in the bed to the first harvest (card)	34
First harvest, if planted in this window	27 May – 11 October
Days left for picking	179
Daylight	12:20 on 26 March, 13:19 on 23 April
Watering outdoors when fruiting (card)	every 2 days; the driest month, November, has 7 rainy days

The same dates in Greenville hold for Bell Pepper, Eggplant, Zucchini, Pumpkin and Watermelon.

Cucumber in Greenville: care after planting

Planted on 23 April: in the first weeks water every 4 days.

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

30 April — feed: nitrogen

Pests and diseases of cucumber 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 Greenville during the cucumber season

No month of the season averages above the cucumber card's 18–35 °C by day; the warmest, July, averages 32.1 °C. Months that stay below 18 °C even by day on average: November (16.6 °C). Nights average below 18 °C in April, May and October, November (6.8–15.2 °C).

Month	Day, °C	Night, °C	Rain, mm	Rainy days	Daylight on the 15th
April	22	10.5	120	9	13:03
May	25.9	15.2	124	12	13:59
June	29.9	19.4	81	11	14:29
July	32.1	21.8	106	14	14:17
August	30.3	20.8	93	14	13:29
September	28	18.3	102	9	12:26
October	22.7	12.6	84	6	11:21
November	16.6	6.8	80	7	10:21

ERA5 2016–2025, Open-Meteo

Cucumber in nearby cities

Around Greenville, Columbia is 26 days earlier and Asheville 31 days later.

City	Distance	Date	Difference
Asheville	83 km	24 May – 18 August	31 days later
Athens (United States)	135 km	17 April – 7 September	6 days earlier
Charlotte	149 km	13 April – 29 August	10 days earlier
Columbia	159 km	28 March – 14 September	26 days earlier
Knoxville	184 km	4 May – 28 August	11 days later
Atlanta	220 km	13 April – 7 September	10 days earlier

Where to buy cucumber plants and seeds near Greenville

Buy plants ready to set out from 23 April to 7 September (from 2 April to 7 September for an unheated greenhouse); seed for raising your own is sown from 5 March to 10 August. Within 15 km of Greenville OpenStreetMap lists 16 garden centres, 2 farm-supply shops, 1 plant nursery, 2 markets and 2 farm shops (collected 29 October 2026).

Super G Mart — market
Haywood Road 555, 29607 Greenville · 6 km · supergmart.com
Ali Baba Halal Meat & Grocery — market
Howell Road 620, 29615 · 8 km
Swamp Rabbit Grocery — farm shop
Cedar Lane Road 205, 29611 Greenville · 2 km · swamprabbitcafe.com
Greenville State Farmers Market — farm shop
Rutherford Road 1354, 29609 Greenville · 5 km

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.

Questions