When to plant tomatoes in Blagoveshchensk: 7 June – 13 June

In Blagoveshchensk, tomato: sow for seedlings from 26 March to 22 April; plant into a greenhouse from 17 May to 13 June; plant out into open ground from 7 June to 13 June. For plants and seeds, the places nearby include Дачница (garden centre, 2 km) and ЛБР (farm supply, 5 km); addresses and opening hours are below.

Tomato in Blagoveshchensk: soil, season and weather

In Blagoveshchensk the soil, not frost, sets the date: the last frost is over around 28 April, but the top 7 cm of soil reaches 15 °C — the minimum on the tomato card — only around 7 June, 40 days later. 118 days separate planting out (7 June) from the first autumn frost (3 October); the card's 70 days to the first harvest leave 48 for picking, so a start 6 weeks late would still fit.

Last spring frost	28 April
Top 7 cm of soil at 15 °C	7 June, 40 days after the last frost
Into an unheated greenhouse	17 May – 13 June; May outside: 6.2 °C at night, 18.4 °C by day; card 16–27 °C
First autumn frost	3 October, 118 days after the start
Days in the bed to the first harvest (card)	70
First harvest, if planted in this window	16 August – 22 August
Days left for picking	48
Daylight	13:49 on 16 April, 16:15 on 7 June
Watering outdoors when fruiting (card)	every 3 days; the driest month, October, has 6 rainy days

Tomato in Blagoveshchensk: care after planting

Planted on 7 June: in the first weeks water every 4 days.

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

7 June — feed: balanced (NPK)
5 July — 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 Blagoveshchensk during the tomato season

Days average above the tomato card's 16–27 °C in July (27.4 °C). Months that stay below 16 °C even by day on average: October (7.5 °C). Nights average below 16 °C in June and August–October (-1.8–15.3 °C).

Month	Day, °C	Night, °C	Rain, mm	Rainy days	Daylight on the 15th
June	23.2	13.7	109	13	16:23
July	27.4	18.4	110	13	16:00
August	23.5	15.3	142	14	14:33
September	18.3	8.9	84	10	12:41
October	7.5	-1.8	27	6	10:49

ERA5 2016–2025, Open-Meteo

Tomato in nearby cities

Around Blagoveshchensk, Chuncheon is 25 days earlier and Sapporo 23 days later.

City	Distance	Date	Difference
Khabarovsk	582 km	29 May – 26 June	9 days earlier
Vladivostok	862 km	16 June – 16 July	9 days later
Chita	997 km	11 June – 15 July	4 days later
Yakutsk	1,313 km	16 June – 10 July	9 days later
Sapporo	1,322 km	30 June – 8 August	23 days later
Chuncheon	1,380 km	13 May – 11 July	25 days earlier

Where to buy tomato plants and seeds near Blagoveshchensk

Buy plants ready to set out from 7 June to 13 June (from 17 May to 13 June for an unheated greenhouse); seed for raising your own is sown from 26 March to 22 April. Within 15 km of Blagoveshchensk OpenStreetMap lists 1 garden centre, 1 farm-supply shop, 2 markets and 1 farm shop (collected 27 October 2026).

Дачница — garden centre
Mon–Sun 09:00–20:00 · 2 km
ЛБР — farm supply
Mon–Fri 08:00–17:00 · 5 km · lbr.ru
Три кита — market
Пионерская улица 72, Благовещенск · 1 km
XL — market
улица Шевченко 85 · 1 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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