Fullerton Arboretum “Green Scene” Plant & Garden Show, April 20th & 21st, 10 a.m. to 4 p.m.
The Southern California Spring Garden Show, April 25-28, 2013, South Coast Plaza
Cactus & Succulent Society of America, plant sale at the Huntington, April 28, 2013, 10 a.m. to 5 p.m.
The Huntington Botanical Gardens Spring Plant Sale, Sunday, April 28, 2013, 10:30 a.m. – 4:30 p.m.
Members’ preview sale Saturday, April 28, 2013.
Garden Conservancy Open Days, Pasadena, April 28, 2013
Venice Garden & Home Tour, May 4, 2013, 10 a.m. to 5 p.m.
Garden Conservancy Open Days, Los Angeles, May 5, 2013
Garden Bloggers Fling, June 28-30, 2013. San Francisco, California
August 17-18, 2013, CCSA 28th Annual Intercity Show & Sale
Ongoing:
Los Angeles County Arboretum & Botanic Garden “Thursday Garden Talks with Lili Singer”
The Huntington Botanical Gardens, free garden talk and plant sale, second Thursday of every month, admission fee not required for attendance