cactus plant, species known as pilosocereus polygonus (lam.) byles g.d. rowley, belongs to the plant family cactaceae

plant cactus thorns flower leaf nature green produce twig tree branch frost grass food species known pilosocereus polygonus lam byles rowley belongs family cactaceae animal background backwoods beautiful beauty botanic botanical bright cactaceae cacti cactus flower closeup cold detail dry environment flora forest garden gardening green hot insect interior landscape macro natural nature nobody outdoor pilosocereus gounellei polygonus pine plant season sky summer sunlight tree typical vegetation view web wild wildlife winter yellow