1. (noun) European grass naturalized as a weed in North America; sharp-pointed seeds cause injury when eaten by livestock

• goat grass

1. (noun) European grass naturalized as a weed in North America; sharp-pointed seeds cause injury when eaten by livestock

• aegilops
• genus aegilops

1. (noun) European grass naturalized as a weed in North America; sharp-pointed seeds cause injury when eaten by livestock

• grass