Modifiers matching perennial:

• sensitive,
• tender,
• woody,
• low,
• alpine,
• acaulescent,
• bushy,
• exotic,
• soft,
• familiar,
• herbaceous,
• tropical,
• hardy,
• beautiful,
• tall,
• useful,
• large,
• popular,
• larger,
• grown,
• upright,
• smaller,
• evergreen,
• tolerant,
• simple,
• traditional,
• taller,
• leafy,
• small,
• leggy,
• colorful,
• tough,
• vibrant,
• medicinal,
• native,
• deciduous,
• scented,
• ornamental,
• subtropical,
• edible,
• common,
• loving,
• mature,

Simple categories matching tall:

• obstruction,
• dish,
• warrior,
• person,
• wall,
• touch,
• criminal,
• soldier,
• villain,
• herb,
• subject,
• location,
• tree,
• stem,
• hero,
• bush,
• podocarp,
• vehicle,
• cup,
• snob,
• conifer,
• eucalypt,
• mountain,
• athlete,
• detective,
• actor,
• obstacle,
• mammal,
• item,
• princess,
• king,
• mastermind,
• container,
• equipment,
• elements,
• vegetation,
• dwarf,
• option,
• dancer,
• creature,
• object,
• god,
• perennial,
• annual,
• jar,
• father,
• receptacle,
• sportsman,
• vessel,
• thug,
• animal,
• article,
• tower,
• biennial,
• piece,
• stereotype,
• formation,
• flower,
• shape,
• cereal,
• thing,
• hardwood,
• sidekick,
• bottle,
• shrub,
• car,
• bunchgrass,
• vegetable,
• furniture,
• general,
• vase,
• weapon,
• tank,
• sedge,
• pole,
• native,
• cabinet,
• queen,
• dog,
• payload,
• glass,
• structure,
• plant,
• pot,
• bodybuilder,
• surface,
• appliance,
• table,
• heroine,
• eucalyptus,
• building,
• palm,
• machine,
• bird,
• panel,
• president,
• grass,