True. And many other remedies discovered over the millennia. I’m amazed at some of the discoveries. I started taking psyllium husk powder for gut health. Whoever would have thought of taking the husks from a seed and asking “I wonder what happens if we eat this sludge that forms after we mix the husks with water?”
Yes, the Native Americans would take Purple Cone flower to help with the common cold. Also known as Echinacea.
Which is its Latin name.