As a native Californian, now living in Arizona because my employer informed me that if I wanted to continue to be employed I'd start living Phoenix (not my choice), I've seen bare trees, I've raked leaves. And, in October/November, it takes weeks to get rid of all the leaves from my fruitless Mulberry tree, Maple, and California Oak. My son is at my house so he is now responsible for raking. But then that is in Northern California and not Southern California where these folks reside. It is beyond silly, really.