On environment day, June 5 of 2018, students and staff of St.Xavier's Thumba planted 1001 saplings in and off the campus. Sri. P Felix (President, Kadinamkulam Grama Panchayath), Dr. Fr. v Y Dasappan S J (Principal), Dr. J Justus, Smt. Edna richard (Vice-Principals), and Dr. harish S R (Nature Club Co-ordinator) addressed the gathering.