By Barbara Damrosch Special to The Washington PostThe "O" word in gardening has long been "organic," but this year it might be "occultation." You might well ask what that means and what it has to do with the garden — or the occult. The word "occult," which can be used as a noun, an adjective or a verb, signifies something hidden, concealed from common forms of perceptionRead more on NewsOK.com