The gout plant is interesting. I've never heard of such a plant before. It has been many, many years since I was even near a plant shop, plant department, or nursery. I'll have to try to get to a plant something somewhere place eventually.
I know that Melon plants/ines are fuzzy and some have yellow flowers. Also squash vines/plants have fuzzy leaves and I seem to remember yellow flowers. Who knows, it may produce a water melon! Oh, cucumbers are fuzzy plant/vine with something flowers. This is an unsolved mystery!
