Powder Canyon

Located in the Puente Hills, and owned by the Puente Hills Habitat Preservation Authority. there is one main entrance to this area. It is located along Fullerton Road between East Road and Harbor Blvd. in La Habra Heights. When you see the green entrance sign, parking can be accessed by driving into the park where you will find a parking lot and horse warm-up riding ring. These trails will take you through coastal sage scrub and toyon/sumac chaparral and through excellent walnut and oak woodlands. There are many trails to follow and many areas to explore! Another access point to Powder Canyon is located in Schabarum Park near the horse stables at the end of the developed part of the park. This will meet the previous trails if you go straight up to the ridgeline.

Parking: A large parking lot is available at the trailhead.

Source: LAMountains.com