Explore six private gardens in Bainbridge Island, Indianola, and Kingston, open to the public for self-guided tours to benefit the Garden Conservancy. No reservations required; rain or shine. Admission is $5 per garden; children 12 & under free. Highlights include large collections of bamboo, Japanese maples, rhododendrons, ferns, and hydrangeas; organic practices, woodland paths, a colorful cutting garden, greenhouse, and views of Puget Sound. Visit www.opendaysprogram.org for complete location information, or call toll-free 888-842-2442.