I visited this WHS in July 2019 on a whim to keep Italy complete. As such it will always have a special place in my memories as I was listening to its inscription on the WH list in my car, literally while reaching Valdobbiadene. Having visited what in my opinion are Italy's best vineyard WHS, famed for its red wines, we didn't mind heading to Valdobbiadene-Conegliano after Cannelli/Asti to taste more of Italy's sparkling white wines.

The valley between Valdobbiadene and Conegliano is covered with vineyards and dotted with small villages (not comparable to the ones in Piedmont). I used a local winegrower's B&B near Valdobbiadene as my base for 3 days where I learnt that the best category of Valdobbiadene-Conegliano prosecco comes from the Cartizze area, at the foot of the Cesen mountain (1570m - nice panoramic view for sunset). The Cartizze area has an ideal microclimate which gives the best expression to the Glera grapes and hence the special organoleptic characteristics of prosecco's 'Grand Cru'. This is mainly thanks to its sun exposition, its ventilation, its soil and its temperature variation. The Cartizze valley hills rise from 200 metres to 350 metres above sea level. The steep hills are facing south, meaning that virtually every vine is always exposed to sunlight and is never affected by the shadow of the vines in front, giving the grapes the opportunity to mature evenly and with a higher sugar content than in any other prosecco production area. Moreover, there's a constant light breeze blowing from the North East, which dries the leaves of the vines, eliminates humidity and prevents diseases such as blight and mildew. Thus, less pesticides are needed here compared to the rest of the inscribed area, which was something that was passionately highlighted just before inscription by a member of World Heritage Watch.

Valdobbiadene and Conegliano are the largest towns in the Strada del Prosecco. Apart from the Istituto Sperimentale per la Viticoltura where several Italian grape varieties have been bred and the remains of a castle, Conegliano and its surroundings felt much more urban and less picturesque in a way. Perhaps this is due to its proximity to the city of Treviso, some 30km away (train is a viable option if you travel from Treviso but a car or long distance hiking are necessary to cover more ground and actually appreciate the vineyards - there are no pavements along the SP36 which is possibly the best vantage route to take in the Valdobbiadene-Conegliano Prosecco Hills. Cison di Valmarino and Follina are two quaint towns listed among I Borghi più belli d'Italia (and rightly so). The Chiostro Romanico (1268) in Follina was free of charge when I visited and definitely worth a stop. The hike through the vineyards near the Chiesa di San Lorenzo near Farra di Soliga offers breathtaking views all day round especially in sunny weather.

Other viewpoints worth mentioning are the ones just outside Frazione di Santo Stefano (here you can try something different at the Osteria Senz'Oste; a sort of healthy version of a McDrive but with cold cuts, cheeses and prosecco of course) and from San Pietro di Barbozza just after Valdobbiadene. Another route worth exploring by car is along the SP152, with my personal highlight being Rolle (photo) and the touristy but sweet Mulinetto della Croda nearby.

All in all I enjoyed my visit and I'll give it a pass mark because of the experience even though I struggled to find any true OUV. It is more of a niche site or a national heritage site especially when considering the other cultural and natural WHS nearby.