Assertion: annual bluegrass | /r/HasProperty | p. annua
Facets:
Source sentences:
text: Annual bluegrass (P. annua), a small, light-green species, is a European introduction that has spread throughout North America; it is considered a pest in lawns.
text: Annual bluegrass (P. annua), crabgrass, dandelions and clover are major weed problems in Kentucky bluegrass turf.