Dr. Konstantin Frank 2012 Reserve Riesling ($25) aligns nicely with the recent trend of richer, decidedly off-dry rieslings in the Finger Lakes. The nose is a stunner, showing aromas of Golden Delicious apple, Bartlett pear, peach, honey, fennel frond, green melon and delicate floral notes. Round and weighty, the palate shows intensely ripe fruit and similar flavors — peach, pomme fruit and melon — with a slight bruised-apple note. Though sweet, it’s balanced by delicate acidity that keeps it from being cloying. The light herbal and floral notes are a bit hidden, but emerge as the wine warms a bit. Don’t…