Knotgrass (Polygonum aviculare) is a low-growing, weedy grass that is very hardy and is often overlooked when it comes to its medicinal and edible uses! For more information see the link below.- Knotgrass (identification, distinguishing features, flowers, leaves, height, habitat & edible parts): https://www.ediblewildfood.com/knotgrass.aspx.#knotgrass #commonknotgrass #edibleweeds
