in private garden, San Fernando Valley, California grown under greenhouse roof (but no walls)
by palmbob May 12, 2004 5:14 PM
flowers in spring
by palmbob May 12, 2004 5:14 PM
flowering in spring, and for sale at local nursery (WOW$$$$!), southern California
by palmbob May 8, 2005 10:56 PM
trophy-winning plant in this years (2006) CSSA show in Los Angeles
by palmbob Aug 23, 2006 10:18 AM
summer, southern California
by palmbob Jul 4, 2007 6:46 PM
New leaves end of March
by CactusJordi Aug 24, 2008 6:44 PM
San Diego C/S Society show 2009
by zone10 Aug 7, 2009 2:59 AM
Typical leaf shape of E. unispina
by CactusJordi Jan 2, 2010 3:22 AM
