echinacea angustifolia root powder 1lb holisherb echinacea angustifolia root powder 1lb packaging: we package our bulk material using a foil lined re-closable food grade plastic bag that is heat sealed for our customer’s safety. our dark colored specially foiled lined bags are specially designed to ensure the freshest product possible. please note..... if you order 7 pounds or more of any one item, we will package this item in a large clear food grade bag with zip tie.