What does "panicgrass" mean?

Any of several of the species of grass in the genus Panicum.

What is a synonym for "panicgrass"?

Common synonyms include: witchgrass.

noun

noun ·Rare ·Advanced level

Noun

1
Any of several of the species of grass in the genus Panicum. countable, uncountable

From Latin pānicum (“Italian millet”) + grass.