Beneath the dramatic ridged cliffs of the Koʻolau Range, Oʻahu’s largest botanical garden encompasses 400 acres of trees and shrubs from around the world. Plants are arranged in six regionally themed areas accessible by car. Pick up a map at the small visitor center, located at the far end of Luluku Rd, over 1 mile mauka from the Kamehameha Hwy. Call ahead to register for free two-hour guided nature walks (10am Saturday and 1pm Sunday).
