pancake prickly pear opuntia chlorotica, joshua tree national park, south california

america arid background cacti cactus california chlorotica copy desert dollar dollarjoint drought dry exotic flattened garden gardening green growing joint joshua landscape landscaping mountain national nature needles opuntia pancake park pear plant prickly pricklypear resistant scenic sharp south space spines states succulent sunny thorns tolerant tree tropical united usa vegetation wild wilderness yellow