Astrophytum Species, Sand Dollar, Sea Urchin Cactus, Silver Dollar Cactus, Texas Star (Astrophytum asterias)

flowering in July, southern CAlifornia

by palmbob Jul 15, 2004 7:58 AM

Specimen at the San Antonio Zoo, February 8th, 2005.

by dave Feb 8, 2005 1:17 PM

Here's a little one that is going to bloom. Cactus is 2" across.

by cacti_lover Apr 6, 2005 10:16 AM

The bloom is about 1 1/2" across.

by cacti_lover Apr 3, 2005 9:10 AM

by cactus_lover Oct 4, 2005 10:57 PM

by cactus_lover Aug 25, 2006 10:58 PM

by cactus_lover Aug 25, 2006 10:58 PM

by cactus_lover Aug 25, 2006 10:58 PM

Astrophytum asterias seedlings, 3 weeks after planting. Astrophytums are among the largest cacti seedlings.

by promethean_spar Oct 31, 2006 11:28 PM

An interesting three headed specimen at B&B Cactus Farm in Tucson, Arizona.

by franj Jul 4, 2007 10:26 PM

Three headed

by cactus_lover Aug 6, 2007 9:51 PM

by Terri1948 Apr 26, 2010 2:00 AM

big one in Los Angeles intercity show, 2010

by palmbob Aug 18, 2010 1:18 PM

by QCHammy Apr 20, 2012 5:12 PM

by QCHammy Apr 20, 2012 5:17 PM

by QCHammy Apr 20, 2012 5:21 PM

Window culture

by Plantsavant Jun 18, 2014 1:22 PM