Flowering cacti beautify the desert landscape and make desert gardens gorgeous. Learn how to take great closeups of flowers.
Bishop's Cap
© Richard B. HallickReaching Out
© Julianne BradfordCactus & Bluebonnets
© Gayle JohnsonTo the Point
© Usman M. BajwaChristmas Cactus 2011 III
© Dick JenkinsBeavertail Cactus
© Hans Glauser