If any husbands or boyfriends mess up Valentine's Day, it's not because of a shortage of flowers. In the run up to Feb. 14, ...

But some vibrant plants, animals and fungi do show off a regal purple, using it to warn predators, attract pollinators and protect themselves from the Sun. Discover 10 examples of powerful purple ...

edible flowers like lavender, nasturtium, and violet are used. The sweetness of lavender, its aroma makes it a popular choice for bakery items, tea and salads. Its light, herbal flavor complements ...