Common Names: in English: black catechu, black cutch, catechu, cutch, cutch tree, Jerusalem thorn, kath, Wadalee-gum tree in Brazil: cachu, catechu, cato, cato-de-pegu, terra-japonica in China : er cha, erh ch’a, hai er cha, hai erh ch’a, wu tieh ni in India: alu, amirakitam, anmaram, bahushalya, balapatra, balaputra, balatanaya, cachu, carrankali, cateku, catta, cengarinali, cenkarinnali, cenkarunkali, cinkacalliyam, dantadhavana, gayatri, hihmashalya, homa, irattacaraccam, irattacaram, irattacaramaram, irulmuli, jihvashalya, jivamangalya, kaachu, kaachu mara, kacappi, kachu, kachu bili, kacu, kadaram, kaderi, kadiram, kaggali, kaggali chakke, kaggali mara, kagli, kair, kalariro, kanchu, kanpuri katha, kantaki, kanti, kapit, karai, karan-galli, karangalli, karigoli, karimgali, karinali, karingaali kaathal, karinnali, karkati, karukoli, karungali, karungnyali, karunkaali, karunkali, kasha-katti, kashu, kasku-kutta, kasu, kasukkati, kasukkatti, kat, kath, kath-kh-air,...