Garden of Singing Trees

I've been looking for these for a while, found them today. The gates to East Pollokshields Quad, a green space among the tenements of Leven Street, Darnley Street, Nithsdale Road and Kenmure Street.

My next task is to find out how I can get inside and have a proper look. I'll have to keep my eyes open for one of their community events. I do like the way they have used Alexander Greek Thomson symbols in the gates, as one of his terraces borders the space.