Great
I own the Woody Landscape Manual and would reccomend this app as a useful tag along. However it is also useful for landscapers and horticulturists who want a quick reference guide in there pocket. I only wish there were more Programs like this one! Though the price may seem high it is worth it for students of horticulture.
FreakySevenUp about
Dirr's Tree and Shrub Finder, v1.0