This was my first thought. Soil and climate are the determining factors of what variety is "best".Why not have your soil make the call? Have it tested and seek a recomendation on what will grow best in it.
If you really need hybrids , I would contact vine nurseries in the UK
Given the wet climate , disease and fungus resistance are sought after characteristics.
Not sure how a grape could be too early , you just make wine in September instead of October . Baccus and Ortega are grown in England and Vancouver island and show good mildew resistance so I wouldn't rule them out , might be worth a few test vines to see how they do.
Add lots of building rubble to open the soil and add lime(from the mortar), Muller Thurgau for a decent white or Black Hamburg for red.
Sorry, but what country do you live in? That could help us out climate wise.
Based on my experiences this seems to be a problem with most hybrid varieties. I mean: I the few months when I was actively seeking for and trying out wines made from hybrids I drank more bad wine than I ever drank before. And very often I had wines of totally different charcteristics made from the same variety...Again, much like Chamborcin, Norton seems to me to be "Hit or miss". I have had some that was off the hook good, while others were equally bad.
Enter your email address to join: