When to plant eggplants in Erzurum: 11 June – 26 June

In Erzurum, eggplant: sow for seedlings from 22 March to 27 April; plant into a greenhouse from 21 May to 26 June; plant out into open ground from 11 June to 26 June.

Eggplant in Erzurum: soil, season and weather

In Erzurum the soil, not frost, sets the date: the last frost is over around 11 May, but the top 7 cm of soil reaches 18 °C — the minimum on the eggplant card — only around 11 June, 31 days later. 127 days separate planting out (11 June) from the first autumn frost (16 October); the card's 70 days to the first harvest leave 57 for picking, so a start 8 weeks late would still fit.

Last spring frost	11 May
Top 7 cm of soil at 18 °C	11 June, 31 days after the last frost
Into an unheated greenhouse	21 May – 26 June; May outside: 4.6 °C at night, 18.4 °C by day; card 21–29 °C
First autumn frost	16 October, 127 days after the start
Days in the bed to the first harvest (card)	70
First harvest, if planted in this window	20 August – 4 September
Days left for picking	57
Daylight	13:07 on 12 April, 14:57 on 11 June
Watering outdoors when fruiting (card)	every 3 days; the driest month, August, has 2 rainy days

The same dates in Erzurum hold for Cucumber, Bell Pepper, Zucchini, Pumpkin and Watermelon.

Eggplant in Erzurum: care after planting

Planted on 11 June: in the first weeks water every 4 days.

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

11 June — feed: balanced (NPK)
9 July — feed: nitrogen

Pests and diseases of eggplant 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 Erzurum during the eggplant season

Days average above the eggplant card's 21–29 °C in August (30.2 °C). Months that stay below 21 °C even by day on average: October (17.1 °C). Nights average below 21 °C in every month of the season, from 3.7 °C to 13.7 °C.

Month	Day, °C	Night, °C	Rain, mm	Rainy days	Daylight on the 15th
June	24.7	9.2	40	9	14:59
July	28.7	12.7	22	5	14:45
August	30.2	13.7	9	2	13:47
September	24.5	9.1	15	3	12:30
October	17.1	3.7	34	6	11:12

ERA5 2016–2025, Open-Meteo

Eggplant in nearby cities

1 of the nearest cities share Erzurum's date.

City	Distance	Date	Difference
Trabzon	180 km	5 May – 23 August	37 days earlier
Batumi	195 km	13 May – 23 August	29 days earlier
Gyumri	239 km	11 June – 30 June	same day
Diyarbakır	240 km	1 May – 5 August	41 days earlier
Van	240 km	5 June – 9 July	6 days earlier
Yerevan	277 km	29 May – 13 July	13 days earlier

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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