How do the leaf uses of *I. hederacea* contrast with those of *I. pes-caprae* based on recorded uses?

I. hederacea uses often involve topical application or juice for sensory organs, while I. pes-caprae is noted for topical anti-inflammatory poultices.

The documented traditional applications reveal a clear divergence in how the leaves of these two species are utilized. The Ivy Leaf Morning-Glory (*Ipomoea hederacea*) is primarily associated with the preparation of leaf juice for localized treatment of sensory organ ailments affecting the eyes and ears. Conversely, the Beach Morning Glory (*Ipomoea pes-caprae*), adapted to coastal areas, is documented for preparing its leaves as a poultice valued for its anti-inflammatory effects when applied externally to soothe irritations. This distinction highlights how ecological context shapes specific functional uses within the diverse *Ipomoea* genus.