Yes, I need to figure out which apps to get. My wife has an app that identifies flowers, but it is in Chinese, which does not help me. (Well, I guess I could install it on my iPad, and point Google Translate on my phone at my iPad, but that's more effort than I want.) Also, apparently it specifically is (or mainly only works) for flowers, because leaves/plants on their own aren't distinctive enough for it. I'm hoping for plant/tree identification.