There were more cacti at this place than I ever wanted to see in my life. It's pretty shocking that you're charged $15 to see what you can see for free throughout Arizona. I mean, you can see the same "plants" along highways, at hotels, and in front of people's homes.
I understand that given the harsh weather, it's difficult to have a wide variety of plant-life. But after the 1,000th cactus, I was done.
Sorry to be harsh but now I really appreciate the botanical gardens in California.