close-up of cleistocactus winteri flower, also known as monkey tail cactus, golden rat tail,

close-up cleistocactus winteri flower also known monkey tail cactus golden rat belongs cactaceae family abstract abundance heap botany cactus plant stem curve desert area day sunny thorn outdoors plant photography sunlight no people spiked backgrounds abstract backgrounds close-up succulent plant botanist vase flower pot hanging yard grounds grounds beauty nature flowerbed growth flower leaf nature flowering plant garden center bright greenhouse gardening environmental conservation social issues environment selective focus blossom bloom