located in something like a caldera, a natural vulcanic sink, this cactus garden offers a wide variety of succulents from all over the planet, including some really amazing pieces. we enjoyed our visit in the later afternoon, with sunlight slowly turning redish. there is a small coffee shop / bar inside the garden and it's just lovely to hang out there. my recommendation: go there on your own by public bus (or car, if you have to), so that you can stay as long as you feel like. tours stop here, but rush through. when you are on your own, you can just let them go and have the garden for yourself.