Flowering cacti beautify the desert landscape and make desert gardens gorgeous. Learn how to take great closeups of flowers.
Christmas Cactus 2011 III
© Dick JenkinsBeavertail Cactus
© Hans GlauserStarfish Cactus
© Maria J. AridgidesHandle with care
© Kelvin S. MurphyArturo
© Robert Jensenmg 9516 purple cactus flower
© Harriet Feagin