Definitions for "Hydathode"
water-secreting pore on leaf ( Craussulacae have them for the rapid absorption of water).
Water-excreting gland or pore occurring on the edges or tips of the leaves of many plants.
epidermal leaf structure specialized for secretion or exudation of water; leaf opening at terminus of vein
Keywords:  diagrams, photos
DIAGRAMS: Hydathode PHOTOS