Modifiers matching grass:

• annual,
• native,
• unwanted,
• short,
• new,
• small,
• useful,
• perennial,
• important,
• tropical,
• tall,
• low,
• favorite,
• herbaceous,
• fine,
• exotic,
• temperate,
• local,
• larger,
• decorative,
• thick,
• dry,
• underwater,
• weedy,
• ornamental,
• related,
• wild,
• large,
• light,
• aggressive,
• subtropical,
• nonnative,
• natural,
• woody,
• common,
• susceptible,
• soft,
• european,
• terrestrial,
• domestic,
• model,
• commercial,
• foreign,
• agricultural,
• smaller,
• hard,
• sized,
• nutritious,
• nonwoody,
• sensitive,
• dried,
• indigenous,
• domesticated,
• familiar,
• invasive,
• weather,
• edible,
• tough,
• out,
• desirable,
• aromatic,
• alien,
• tolerant,
• tiny,
• artificial,
• monocotyledonous,
• coarse,

Simple categories matching herbaceous:

• perennial,
• material,
• plant,
• vine,
• dicot,
• host,
• fiber,
• ornamental,
• hydrophyte,
• flower,
• fuel,
• herb,
• annual,
• odor,
• legume,
• spice,
• genus,
• taxon,
• organism,
• climber,
• species,
• residue,
• group,
• grass,