I wish there were more info and better photos of plants native to specific parts of the country. I've got some books and I search on the internet and I still have a few plants on my property I can't get ID's on. Year before last, I went on a native plant society outing and it happened to be on a property a little bit similar to mine. They had a grass expert on that outing and I finally found out I had Seep Muhly grass when we found some plants there on that other place! I had thought it was something else, but that guy really knew his grasses.