why is it also called the “bladder tree”?

why is it also called the "bladder tree"?

PLANT SHEET – This shrub resists heat waves. It is suitable for private hedges. Ringberry tree, also called pod tree or bladder tree, is very resistant to cold, heat or wind. Should you plant it in your garden? Discover this plant. What is the origin of ringworm? The baguette or pod tree is native to … Read more