It's interesting how plants can survive in harsh environments that are dry and barren. Wander around The Water Conservation Garden and appreciate the sizes and shapes of prickly cactuses and other vegetation.
If you're spending a while in El Cajon, The Water Conservation Garden is an interesting place to start your sightseeing. This collection of desert plants is one of numerous attractions that'll keep you on the hop here. Jamul Casino, The Magnolia, and Shadow Mountain Community Church are also waiting to be discovered nearby.