Supplies scientists partaking in biomimicry of plant surfaces classify three ranges of wettability of plants. It seems that the least wettable leaves, or superhydrophobic leaves, usually use each epicuticular wax and floor construction to keep away from absorbing water. This phenomenon is usually referred to as the lotus effect:
This could hold the plant from getting weighed down, can direct water down the stem or away from it, and may repel different issues which will injury the plant.
This is a paint that makes use of the identical method to repel water:
Picture: YouTube / Da Vinci TV