Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Clear, concise, and chock full of information

I am a landscape design student and we used this book to cover Herbaceous Plant Materials I & II. I found the book very useful as it contained all information necessary, with drawings and pictures. It contained about 95% of all the plants covered (of course I guess that's on the whim of the professor). I'm sure it will be a useful tool once I'm working in the field. And it's definitely a lot cheaper here than at the bookstore at college.