How do you plan the management and maintenance of a green infrastructure asset when there is little to no information available about how different green infrastructure systems and plants behave on roofs and walls in your area?

This was the challenge that faced the horticultural team at the Adelaide Zoo when they first began installing green infrastructure 10 years ago. It’s a challenge they have overcome, demonstrated by the two green walls and five green roofs the zoo now boasts. When the horticulture team first began installing…