What is made here
Wine colours
The only colour the rules allow.
Where it is
Lessini Durello in Italy
- Latitude
- 45.4°–45.8° N
- Vineyard altitude
- 52 m to 493 m
- Production zone
- 57,052 ha
Lies within
Vigneti della Serenissima, delle Venezie
Covers the same area as
Monti Lessini
Contains 2 appellations (outlined on the zone map)
Gambellara, Recioto di Gambellara
Worked out from the boundaries (smallest container first). They follow whole communes, so a neighbour sharing a commune can show up here too.
Boundary drawn from whole communes, so it is a little larger than the legal zone. Boundary: Eurac Research PDO inventory (CC0). Country outlines: Natural Earth. Dots on the zone map are the vineyard points used for climate.
01 · What the law says
The rules
Limits on grapes, yields, ripeness and ageing that every wine labelled Lessini Durello must meet.
Blend rules
Lessini Durello o Durello Lessini Sparkling Wine Metodo Charmat
- ≥ 85% Durella · Main grape
- ≤ 15% Garganega / Pinot bianco / Chardonnay / Pinot nero · Allowed
Other varieties allowed
Besides the main grapes, the rules allow these varieties in some wines. Grape names link where a profile exists.
4 varieties · Lessini Durello o Durello Lessini Sparkling Wine Metodo Charmat, Lessini Durello o Durello Lessini Spumante Metodo Classico, Lessini Durello o Durello Lessini Spumante Riserva Metodo Classico
In the vineyard and cellar: rules for every wine
2,500
Vines per hectare, minimum
Training
Systems allowed
spalliera; GDC; pergola
No forcing
Forcing the vines is prohibited
Emergency only
Irrigation
Cellar
Where the wine must be made
Within the production zone
02 · Climate fingerprint
The climate
The growing season averages 18.1 °C, warm on Gregory Jones's scale, with 1,741 growing degree days (Winkler III).
The average year 1991–2020, vineyards at about 185 m
Monthly mean, °CRain, mmGrowing season
- Growing-season temperature
- 18.1 °C
- Warm · 17–19 °C (Jones)
- Growing degree days
- 1,741
- Region III: 1,667–1,943 degree days
- Growing-season rain
- 803 mm
- Of 1,225 mm a year
- Harvest rain
- 247 mm
- September–October
Copernicus ERA5-Land monthly averages at 5 vineyard points (Vineyard point 1, 172 m; Vineyard point 2, 135 m; Vineyard point 3, 497 m; Vineyard point 4, 73 m; Vineyard point 5, 47 m), moved to each point's height from the model's terrain. Indices that need daily data are not captured yet. How the climate figures are made.
Lower confidence:Monthly reanalysis in moderately complex terrain; not yet checked against a weather station.
Closest climates in the database
Picked by the data, not by hand: the profiles nearest on season warmth (counted twice), degree days, rain, ripening-month nights and day–night range. Neighbours within 30 km are left out, as they share the same weather.
1. Slovenska IstraVery similarCompared with Lessini Durello: same season warmth, similar rain.
2. Friuli AquileiaVery similarCompared with Lessini Durello: same season warmth, similar rain.
3. ProseccoVery similarCompared with Lessini Durello: same season warmth, similar rain.
Growing-season temperature
Growing degree days
Growing-season rain
03 · Year by year
35 vintages
Each column is one growing season: heat above or below the 1991–2020 average, and rain at harvest. Pick a year for the details.
Warmer than averageCooler than averageHarvest rain (Sep–Oct)Average harvest rain, 247 mm
2025
- Growing-season temp.
- Growing degree days
- Harvest rain
- Growing-season rain
- September nights
- Hot days and frosts
Seasons are labelled by harvest year (April–October). Year-to-year changes from ERA5-Land; tested against station records in Alto Adige (r = 0.94 for season temperature at Bolzano). Rain varies more locally, so treat single-season rain with some caution. Vintage ratings, harvest dates and frost or hail events have places in the data model but are not loaded yet.
04 · Where the numbers come from
Sources
- A geospatial inventory of regulatory information for wine protected designations of origin in Europe · Candiago et al., Scientific Data 9, 394 (2022); Eurac Research · CC0
- Quality wines in Italy and France: a dataset of PDO specifications · figshare 25393261 · CC BY 4.0
- ERA5-Land monthly averaged data (reanalysis-era5-land-monthly-means) · Copernicus Climate Change Service (C3S), Climate Data Store · CC BY 4.0 (Copernicus licence)
- OpenStreetMap vineyard areas (landuse=vineyard), from Geofabrik country extracts · OpenStreetMap contributors · ODbL 1.0
- Copernicus DEM GLO-90 (AWS open data tiles) · European Space Agency / Copernicus · Copernicus DEM licence
- Disciplinare di produzione: Lessini Durello · Ministero dell'agricoltura, della sovranità alimentare e delle foreste (MASAF) · Official act
- Appellation nesting worked out from boundaries (pipeline/build_nesting.py) · Vinous, from the Eurac PDO boundaries · CC0 (source data)
- Climate profiles calculated by Vinous: method
Still to check (3)
- Generated from EU reference data: check against the current product specification.
- From the specification: This text governs only the Martinotti/Charmat spumante; the two Metodo Classico names in the register are not covered by it, so their values are null. Vineyards must be on slopes, with at most 50,000 buds/ha; density minimum is 3,000 vines/ha for Pinot nero, Chardonnay and Pinot bianco. Sweetness ranges from dosaggio zero to demisec; vinification is also allowed in named neighbouring communes and sparkling elaboration anywhere in Veneto.
- National tier (DOC/DOCG) not captured yet; rules extracted from the specification text.