There is a reason that Luther Burbank set up his gardens here, and why Santa Rosa is home to more unique breeds of roses (its a huge hobby here, breeding roses and developing new types) than any other single place. Someone from Portland (ORE) tried to tell me that Portland was the 'rose city' but I told them that in my town, the rose itself was a saint.
But just about everything grows here, from roses to redwoods, ferns, apple, orange, cherry. and lemon trees (all in bloom now - many people hang sacks on their trees and put the fruit in them and you can just walk or ride by and take a few, I had some killer oranges when I was out taking these pics, huge ones, very sweet and juicy, right off the tree) - not to mention our grapes are pretty special too.