On the way into the greenhouse that housed the butterfly exhibit, I passed through an area with a number of bonsais. The Montreal Botanical Gardens has a large collection of bonsais, some hundreds of years old. Each pot is a world in miniature.
It takes much loving care to nurture these trees into this size and these shapes. Many of the bonsais in Montreal are only available for viewing from May to October. I'll have to make another visit to see more of the collection.