Field Notes: Milkweed Magic
September 18, 2020 - By Ellen Powell, VDOF Conservation Education Coordinator For a plant with ‘weed’ in its title, milkweed is a pretty awesome plant. It contains toxins called cardiac glyphosides, which deter feeding by most insects and mammals. Despite this trait, a milkweed plant is a little universe unto itself. In fact, one study documented more than 450 species of insects visiting milkweed in a single midwestern field. You probably already know about... Read More