The Eco Garden @PRSS was first conceptualised as a sensory garden, an environment where the five senses of visitors would be stimulated by the sights and smells of the flora and fauna found here in the garden. It is segregated into 5 zones, namely the sight, smell, touch, taste and auditory zones. Besides creating this space for staff and students to relax and take a well-deserved break, the garden was also designed to be used as an authentic environment where lessons can be conducted.