If you have an afternoon or morning free before it becomes to hot in the day, you simply must visit or re-visit Scottsdale Farms located at 15639 Birmingham Highway, Alpharetta, GA 30004 (Milton GA just South of Birmingham Road).
My parents were in town during the Fathers Day weekend and I wanted to take them there since they love gardening as much as I do. I had visited in the past but it appears to have become larger and more outdoor plants to visit, decorated interior furniture niches and display arrangements galore. They are currently located on 55 acres of land and have evergreen trees to rare tropical plants such as the trumpet plant and small blooming succulents as well.
Below are a few pics I took and keep in mind, you have have lunch there too! On the premises is their Bella Luna Cafe serving breakfast and lunch until 3:00.
Scottsdale Farms Website (For More Info.)