Common Name:
Barnyard Grass
Scientific Name:
Echinochloa crusgalli Michx.
Family:
Grass (Gramineae)
Plant Description:
Barnyard grass is an annual grass reaching 1-4 feet in height. Leaves are smooth
and light green in color. Length ranges from 1-12 inches. Roots are fibrous
and shallow. The flower panicles are upright and bear many branches that are
green-purple in color. Seeds are tan to brown.
Remarks:
Barnyard grass is common statewide. It can be found growing as a weed in many
agricultural crops, including cranberries. It is a common invader of new plantings
and areas in established beds where the vines are not as dense. Seed is often
introduced into beds during fall harvest and winter flooding.