Noah Webster
Knotgrass
KNOT'GRASS, noun not'grass. The name of several species of plants, so denominated from the joints of the stem. The common knotgrass is the Polygonum aviculare.
KNOT'GRASS, noun not'grass. The name of several species of plants, so denominated from the joints of the stem. The common knotgrass is the Polygonum aviculare.