We were invited to a wildflower tour in the Great Smokies with an eclectic group of individuals. They've been meeting on the same weekend for over 30 years. They are in to the third generation, now.
We took a long hike the first day and I logged almost 20 new species of wildflower. I downloaded a wildflower app on my iPhone 5. It enabled me to not only identify plants, but also to keep a log of the ones I found.
We had a great time with good people. I'm hoping we are invited back!