Folk Music Jam -- Play or listen. Noon July 25, and Aug. 8 and 22, Wyatt Deck, adjacent to the redwood grove. Parking $6 in Lot 5, Old Davis Road and A Street.

Tour -- Mediterranean Garden Style. 10 a.m. July 26, Arboretum Terrace Garden, Davis Commons shopping center, First and A streets. Free parking behind the shopping center.

Tour -- Australian Plants for Central Valley Gardens. 10 a.m. Aug. 2, A Street bridge, near Old Davis Road. Free parking in Lot 5.

Tour -- Choosing the Right Plants for Your Valley-Wise Garden. 10 a.m. Aug. 10, gazebo, Garrod Drive. Free parking along Garrod Drive and in Lot 55.

Walk With Warren -- With Warren Roberts, arboretum superintendent. Noon Aug. 13, gazebo, Garrod Drive. Parking $6 in Lot 55.

Tour -- Improve Your Container Gardening. 10 a.m. Aug. 16, Arboretum Terrace Garden, Davis Commons shopping center, First and A streets. Free parking behind the shopping center.

Tour -- Roses for Central Valley Gardens. 10 a.m. Aug. 24, gazebo, Garrod Drive. Free parking along Garrod Drive and in Lot 55.

Tour -- Color and Foliage in the Garden. 10 a.m. Aug. 31, Arboretum Terrace Garden, Davis Commons shopping center, First and A streets. Free parking behind the shopping center.

All events are free and open to the public. More information: (530) 752-4880 or arboretum.ucdavis.edu.