When to plant zucchini in Ravenna: 15 May – 25 September

In Ravenna, zucchini: sow for seedlings from 3 April to 4 September; plant into a greenhouse from 24 April to 25 September; plant out into open ground from 15 May to 25 September.

Zucchini in Ravenna: soil, season and weather

In Ravenna the soil, not frost, sets the date: the last frost is over around 5 February, but the top 7 cm of soil reaches 18 °C — the minimum on the zucchini card — only around 15 May, 99 days later.

Last spring frost	5 February
Top 7 cm of soil at 18 °C	15 May, 99 days after the last frost
First autumn frost	12 December, 211 days after the start
Days in the bed to the first harvest (card)	36
First harvest, if planted in this window	20 June – 31 October
Days left for picking	175
Daylight	13:52 on 24 April, 14:46 on 15 May
Watering outdoors when fruiting (card)	every 3 days; the driest month, July, has 6 rainy days

The same dates in Ravenna hold for Cucumber, Bell Pepper, Eggplant, Pumpkin and Watermelon.

Zucchini in Ravenna: care after planting

Planted on 15 May: in the first weeks water every 4 days.

Pests and diseases of zucchini to watch for:

Weather in Ravenna during the zucchini season

About 539 mm of rain falls in the season; July is the driest month (46 mm) and May the wettest (89 mm).

Month	Day, °C	Night, °C	Rain, mm	Rainy days	Daylight on the 15th
May	21.3	14	89	12	14:46
June	27.1	19.2	52	7	15:31
July	29.3	21.3	46	6	15:13
August	29	21.2	58	7	14:04
September	24.9	17.3	78	9	12:34
October	20.1	13.2	67	9	11:03
November	14	7.8	83	10	9:38
December	9.6	3.5	66	8	8:52

ERA5 2016–2025, Open-Meteo

Zucchini in nearby cities

Around Ravenna, Ferrara is 2 days earlier and Florence 13 days later.

City	Distance	Date	Difference
Rimini	49 km	16 May – 25 September	1 day later
San Marino	56 km	16 May – 25 September	1 day later
Ferrara	66 km	13 May – 11 September	2 days earlier
Bologna	69 km	16 May – 12 September	1 day later
Florence	103 km	28 May – 10 September	13 days later
Modena	104 km	14 May – 13 September	1 day earlier

Where to buy zucchini plants and seeds near Ravenna

Buy plants ready to set out from 15 May to 25 September (from 24 April to 25 September for an unheated greenhouse); seed for raising your own is sown from 3 April to 4 September. Within 15 km of Ravenna OpenStreetMap lists 1 garden centre, 1 farm-supply shop and 3 markets (collected 27 October 2026).

Mercato Ambulante di Piazza Zaccagnini — market
Wed 05:30–14:00, Sat 05:30–14:00 · 1 km
Mercato ambulante Porto Corsini — market
Sun 08:00–12:00 · 11 km
Il Gelso — garden centre
6 km · gardencenterilgelso.it
Mercato coperto — market
14 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