The Water-Repelling Surface That Lives Outside My Window 12 years ago
Did want to share that I came across this phenomenon on the underside of Silver Maple leaves the other day, and on the underside of Weeping Willow today. (The tops wet really well) What fascinates me is that the Silver Maple is native to the same areas as other Maples and yet, those other types are not hydrophobic at all - not on the top or the underside. Why would two plant leaves of the same genus, growing in the same area, have such different leaves?