On October 11, Estancia La Jolla Hotel & Spa presents Jazz on the Lawn, a benefit concert for The Autism Tree Project Foundation. Headlining the event will be renowned jazz artist Gregg Karukas, with Josh Gooch as the opening act. Evening festivities also include a wine tasting and a silent auction. Tickets start at  $37. Special overnight packages and dinner packages are also available. (858/550-1000, www.estancialajolla.com)   JANE SHIOMI