Very common culprit in farm animal poisonings. Found in paint, batteries, grease and used motor oil. Most common in cattle and dogs, but all animals may be affected. Symptoms include dullness, lack of coordination, blindness or convulsions.
In taxonomic terms - herb generally refers to the aboveground parts or the aerial parts (i.e., the flower, leaf, and stem). In terms of herbal medicine - herb refers to plants used in various forms or preparations, valued for their therapeutic benefits, and sold as dietary supplements in the U.S. marketplace.
aerial root (s) (noun), aerial roots (pl) A root that develops from a location or a plant above the surface of the earth or water, as from a stem: Some orchids, for example, have aerial roots that grow from their stems and absorb water directly from the air; and mangrove trees are noted for having aerial roots, too.