Colzium Glen

Today I went on an expedition and exploration looking for the Colzium Estate near Kilsyth. I parked beside the Curling Pond before walking to the cafe, walled garden and teh glen after reading the information which claims that Kilsyth is the birthplace of curling.
The walled garden was beautiful and well cared for - I loved the wee white flowers (extra) but have no idea what they are.