Modifiers matching tree:

• native,
• older,
• emergent,
• larger,
• deciduous,
• brittle,
• favorite,
• flammable,
• light,
• mature,
• coniferous,
• attractive,
• evergreen,
• poisonous,
• tidal,
• italian,
• valuable,
• nice,
• dry,
• weaker,
• leafy,
• demanding,
• ornamental,
• common,
• tall,
• broadleaf,
• exotic,
• terrestrial,
• riparian,
• australian,
• world,
• susceptible,
• seasonal,
• economic,
• veteran,
• wooded,
• hollow,
• important,
• available,
• precious,
• hardy,
• holy,
• resinous,
• natural,
• foreign,
• aggressive,
• nonnative,
• thorny,
• industrial,
• european,
• rosaceous,
• unique,
• small,
• japanese,
• medicinal,
• tropical,
• superior,
• boned,
• significant,
• sacred,
• adapted,
• marian,
• spruce,
• urban,
• wonderful,
• artificial,
• delicate,
• unusual,
• standard,
• loving,
• strong,
• grown,
• fruiting,
• renewable,
• perennial,
• traditional,
• fallen,
• beneficial,
• african,
• hard,
• regular,
• leafed,
• xerophytic,
• large,
• temperate,
• under,
• herbal,
• sturdy,
• fine,
• particular,
• korean,
• aromatic,
• shady,
• straight,
• young,
• sensitive,
• tender,
• upright,
• softer,
• vascular,
• short,
• size,
• protective,
• healthy,
• obligate,
• useful,
• heavy,
• interesting,
• woody,
• commercial,
• thirsty,
• low,
• canadian,
• rich,
• indigenous,
• old,
• pulpy,
• rare,
• familiar,
• tolerant,
• ancient,
• local,
• dead,
• porous,
• big,
• irish,
• invasive,
• solid,
• medium,
• english,
• colored,
• flexible,
• beautiful,
• hierarchical,
• plentiful,
• secular,
• asian,
• soft,
• mixed,
• related,
• fruity,
• southern,
• dense,
• weeping,
• temporary,
• productive,
• decorative,
• pleasing,
• scottish,
• northern,
• unwanted,
• leguminous,
• long,
• typical,
• alien,
• popular,
• appalachian,
• dangerous,
• subtropical,
• individual,
• smaller,
• wild,
• tertiary,
• naturalized,
• obstructive,
• crowned,
• british,
• new,
• real,
• single,

Simple categories matching renewable:

• polymer,
• material,
• energy,
• fuel,
• plant,
• structure,
• substrate,
• wood,
• fiber,
• waste,
• fibre,
• product,
• softwood,
• substance,
• molecule,
• tissue,
• electricity,
• system,
• elements,
• source,
• tree,
• sugar,
• resource,