Enjoy the Arb after dark during the Full Pink Moon night hike. The Pink Moon is named for the moss phlox that starts to bloom in April in many parts of the country but typically blooms in May for MN. The hike will start in the Sensory Garden and luminaries will light the path leading to the Shrub Rose Garden. Take the shortcut back and warm up at one of the bonfires and take off the chill. Cost: $5/Members and kids 15 and younger, $20/NonMembers