The Crataegus Incarnata is a common, tiny plant and can be found in caves and other dark places. It blooms in early autumn. It has wide, oval leaves, which are usually dark green. It also grows quite small flowers, which can be red, dark orange, orange and light brown. These plants grow in huge groups, but it's easy, even without experience, to control and maintain their growth. They can be used as medicine. As a defense mechanism the Crataegus Incarnata can collapse its flowers when it detects vibrations. They rely on animal pollination to reproduce. Once pollinated, they grow small, inedible fruits.