Thelocactus (Thelocactus leucacanthus)

blooming in mid April, Huntington Gardens, Pasadena California

by palmbob Apr 29, 2004 12:26 PM

by Xenomorf Sep 23, 2004 7:51 PM

by Xenomorf Sep 23, 2004 7:51 PM

by Equilibrium Feb 11, 2008 3:28 AM

Incorrectly marked as Thelocactus tulensis

by Equilibrium Feb 11, 2008 3:28 AM

by Equilibrium Feb 11, 2008 3:28 AM

A very compact growing form called 'spec. Rio Moctezuma'

by CactusJordi Aug 29, 2008 12:23 AM