Pretty, edible, medicinal: 10 Ways preppers use wild violets

(Natural News) Wild violets bear beautiful flowers, but some people think of the plant as an annoyance that can take over a well-manicured lawn. But did you know that the wild violets, also called common blue violets, can be used to make natural remedies to boost your immunity? (h/t to TheSurvivalMom.com) Differentiating wild violets and African...