Instruct: Classify Amazon reviews into positive or negative sentiment
Query: EBMUD's Plant Guide is essential

I've been using this book for about two years in the landscape architecture office I work in, and find it is often the first book I go to when creating a plant list. Very informative, with beautiful color photos of every plant listed (of at least the genus). A must have for Bay Area professionals and residents who care about using location appropriate plants. Complements the Bay Friendly Guidelines and is accepted by Bay Friendly as a resource for sites that require adherence to their policies. I highly recommend it.