Tour the beautiful Ginger Hill Farm in South Kona on May 4. The farm is a retreat center providing workshops in permaculture, art, cooking, Hawaiian culture, yoga, meditation and self-healing. All workshops are conducted by artists and activist Mayumi Oda, author of “I Opened the Gate Laughing.” Cost is $25 and includes a tour and light organic lunch sourced from the farm. E-mail angela@sustainablebliss.org or call (808) 345-6587 to make reservations.