From far left: Apex Harmony Lodge residents Alwi Sulaiman, 87, and Lian Sing Huang, 65, spend two hours, twice a week, at Greenology. There, they place young plants in new pots and clean decorative moss.
Caption: 
From left: Apex Harmony Lodge residents Alwi Sulaiman, 87, and Lian Sing Huang, 65, spend two hours, twice a week, at Greenology. There, they place young plants in new pots and clean decorative moss.
Credits: 
ST PHOTO: CHEW SENG KIM