Agrostis(redirected from Colonial bentgrass)
Also found in: Dictionary, Thesaurus, Encyclopedia.
Related to Colonial bentgrass: creeping bentgrass
grass in the plant family Poaceae. Includes A. avenacea (blowaway, blown, fairy or oat grass).
+ Anguina agrostis (A. funesta) + Clavibacter toxicus those grass seed heads which are infested with a nematode produce galls containing the bacteria which produce a toxin tunicamyluracil (corynetoxin), the cause of flood plain staggers.