Under the "Let's Return Kala Wewa to the Elephants Again" programme, all the "Japan Jabara" plants refers to water hyacinth (Eichhornia crassipes) will be removed from the Kala Wewa. This programme is scheduled to take place from 8:00 A.M. to 2:00 P.M. on September 5th, 6th, and 7th.