ariocarpus agavoides - a blooming red flower of a thornless cactus in a collection, ukraine

ariocarpus agavoides cactus cactaceae caryophyllales magnoliophyta angiospermae succulent eudicot geophytic thornless red flower bloom desert plant botanical exotic rare garden nature habitat ornamental collection living rock droughttolerant biodiversity endangered xerophyte slowgrowing unique beautiful growth biology species flora conservation blooming spring floral photosynthesis botany natural closeup green