When to plant tomatoes in Asheville: 4 May – 13 July

In Asheville, tomato: sow for seedlings from 20 February to 22 May; plant into a greenhouse from 13 April to 13 July; plant out into open ground from 4 May to 13 July. For plants and seeds, the places nearby include Rose's Garden Shop (garden centre, 1 km) and Sow True Seed (garden centre, 1 km); addresses and opening hours are below.

Tomato in Asheville: soil, season and weather

In Asheville the soil, not frost, sets the date: the last frost is over around 12 April, but the top 7 cm of soil reaches 15 °C — the minimum on the tomato card — only around 4 May, 22 days later.

Last spring frost	12 April
Top 7 cm of soil at 15 °C	4 May, 22 days after the last frost
Into an unheated greenhouse	13 April – 13 July; April outside: 6.6 °C at night, 18.8 °C by day; card 16–27 °C
First autumn frost	2 November, 182 days after the start
Days in the bed to the first harvest (card)	70
First harvest, if planted in this window	13 July – 21 September
Days left for picking	112
Daylight	11:51 on 13 March, 13:43 on 4 May
Watering outdoors when fruiting (card)	every 3 days; the driest month, November, has 7 rainy days

Tomato in Asheville: care after planting

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

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

4 May — feed: balanced (NPK)
1 June — feed: nitrogen

Pests and diseases of tomato 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 Asheville during the tomato season

Days average above the tomato card's 16–27 °C in July (28.9 °C) and August (27.2 °C). Months that stay below 16 °C even by day on average: November (14 °C). Nights average below 16 °C in May, June and September–November (3.4–15.4 °C).

Month	Day, °C	Night, °C	Rain, mm	Rainy days	Daylight on the 15th
May	22.6	11.6	99	13	14:02
June	26.7	15.4	70	12	14:33
July	28.9	17.8	74	16	14:21
August	27.2	17	95	14	13:32
September	25	14.4	102	10	12:26
October	20	8.9	79	7	11:20
November	14	3.4	56	7	10:18

ERA5 2016–2025, Open-Meteo

Tomato in nearby cities

All the nearest cities on our list plant tomato earlier than Asheville; the closest date is in Knoxville, 29 days earlier.

City	Distance	Date	Difference
Greenville	83 km	26 March – 2 August	39 days earlier
Knoxville	130 km	5 April – 23 July	29 days earlier
Charlotte	160 km	26 March – 24 July	39 days earlier
Athens (United States)	199 km	19 March – 2 August	46 days earlier
Columbia	226 km	16 March – 9 August	49 days earlier
Chattanooga	252 km	28 March – 23 July	37 days earlier

Where to buy tomato plants and seeds near Asheville

Buy plants ready to set out from 4 May to 13 July (from 13 April to 13 July for an unheated greenhouse); seed for raising your own is sown from 20 February to 22 May. Within 15 km of Asheville OpenStreetMap lists 7 garden centres, 1 farm-supply shop, 3 markets and 2 farm shops (collected 29 October 2026).

Rose's Garden Shop — garden centre
Charlotte Street 211, 28801 · Wed–Sat 12:00–17:00 · 1 km
Sow True Seed — garden centre
Haywood Street 243 · 1 km · sowtrueseed.com
Villagers — garden centre
Haywood Road 278, 28806 asheville · 3 km
Southern States — farm supply · sells seed
Riverside Drive 464, Asheville · 2 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.

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