Category Nuances for thistle:

• mature,
• european,
• larger,
• invasive,
• wild,
• familiar,
• perennial,
• dicotyledonous,
• subtropical,
• thorny,
• broadleaf,
• desirable,
• urban,
• edible,
• noxious,
• prickly,
• aggressive,
• rich,
• unwanted,
• spiny,
• modern,
• friendly,
• large,
• leafy,
• tall,
• natural,
• woody,

Simple Categories for thistle:

• host,
• annual,
• plant,
• perennial,
• weed,
• herb,