More ideas from Doris
Escobaria missouriensis (Missouri Foxtail Cactus, Yellow Pincushion Cactus) → Plant characteristics and more photos at: http://www.worldofsucculents.com/?p=4572

Escobaria missouriensis (Missouri Foxtail Cactus) is an unbranched or profusely branched cactus, up to 12 inches cm) tall and forms.