A few tips for your visit: We arrived just before they opened at 10:00am. The pros: We got to enjoy the Children's Garden for about 20 minutes before droves of summer camp aged children descended on the garden. And it wasn't as hot at 10am as it was when we left just before 1:00. The cons: Droves of summer camp aged kids crowded into the children's garden around 10:30am. There were at least two buses full of kids waiting in the drop-off drive when I arrived in the morning and I'm sure more followed. I'm sure this typical for the summer, and even during the school year, as the gardens would make for quite a wonderful field trip. We enjoyed ours!