Easy hike with very interesting signs/information. When I went, some of the signs were broken though. Look under the boardwalk for wildlife, Stay on the trail!
If you arrive very early, you'll see the most colorful place you've ever seen. The flower variety is quite wide and makes a sea of smells and colors. Beautiful place! You can find there big bouquets for home, small ones for cars and many more.
Great place to visit. I recommend to buy the Classic Pass online (at least one day in advance). Explore the gardens, palace (audio guide included) and Gloriette :)
It's a small cave hidden in a jungle on the loop trail to 1000 year old tree. First grotto gets a lot of light from the outside and if you go deeper it gets totally dark so watch out where you step as there's a big whole at some point.