Objects from the Temperate Palm House

I came across this fairly weird exhibition by chance on my way back from the Filmhouse after seeing The Assassin, which was fine, maybe not outstanding. The exhibition is billed as "Work by international artists placed alongside artefacts from the archives of the Royal Botanic Garden Edinburgh". I would have liked to have removed the bottle of red water, but perhaps I am just a philistine. It's in Bargain Spot Project Space at 12 Earl Grey Street if you want to check it out.