2 to 3 hours
A solid 2 hours at the minimum.
Between the butterfly atrium and the gardens, I spent about 2 and a half to 3 hours to go through. Depends on if you just want to walk through, or stroll and take in the beauty of the plants.
About an hour and a half if you have kids, there is fun things for the kids to do. Without kids, an hour .
Thanks! Your answer is awaiting moderation.