School Tours Bring your class to explore the gardens! School Tours School groups can experience the wonders of nature in our outdoor spaces!Take a self-guided walk through our gardens, or reserve a Yew Dell Backpack to enhance your experience. School Tour Fees: $5 per student for a self-guided visit$10 per student to reserve a Yew Dell Backpack Contact Us Booking Requirements: School group visits are limited to maximum of 30 students, and we can only accommodate one school group at a time on our campus.We require one chaperone for every five students. Chaperones and drivers are admitted free.School group visits must be scheduled a minimum of two weeks in advance and are scheduled based on availability.Full payment is required to reserve your tour date/time slot.Full payment in one check or credit card transaction is required in order to qualify for the group rate.Tour fees are non-refundable. In the event of inclement weather, tours can be rescheduled based on availability.