Cinnamomum cassia component called coumarin, which could damage the liver if consumed in larger amounts, European health agencies have warned against consuming high amounts of cassia. Other bioactive compounds found in the bark, powder and essential oils of "C. cassia" are cinnamaldehyde and styrene. In high doses these substances can also be toxic for humans. Cinnamomum cassia Cinnamomum cassia, called Chinese cassia or Chinese cinnamon, is an evergreen tree originating in southern China, and widely cultivated there and elsewhere in southern and eastern Asia (India, Indonesia, Laos, Malaysia, Taiwan, Thailand, and Vietnam). It is one of several species of "Cinnamomum" used primarily
Cassia grandis fruit capsules reach lengths of up to and have many seeds, which are separated by resinous membranes that taste somewhat like carob. Cassia grandis Cassia grandis, one of several species called pink shower tree, and known as carao in Spanish, is a flowering plant in the family Fabaceae, native to the neotropics, that grows up to . The species is distributed from southern México, to Venezuela and Ecuador. It grows in forests and open fields at lower elevations, and is known to be planted as an ornamental. The tree's leaves are pinnate and deciduous, with 10-20 pairs of leaflets of