Help the Honolulu Board of Water Supply restore the native forest in Makaha Valley by removing alien trees on Saturday, June 28.

Meet at the entrance of the Wai‘anae Small Boat Harbor at 8:15 a.m. From there, volunteers will carpool to the site.

Be prepared for a moderate 30-minute hike to the service site.

For more information call Arlene Buchholz at 988-9806 or Randy Ching at 942-0145. Visit www.hi.sierraclub.org.