6,808 Nurul Jannah Abdullah 2019-12-09 http://www.hort.uconn.edu/plants/detail.php?pid=75 UCONN-Connecticut Plant Database. (1997-2015). Buxus sempervirens. Retrieved from http://www.hort.uconn.edu/plants/detail.php?pid=75 https://www.rhs.org.uk/plants/2579/Buxus-sempervirens/Details The Royal Horticultural Society. (2019). Buxus sempervirens. Retrieved from https://www.rhs.org.uk/plants/2579/Buxus-sempervirens/Details