close-up of some yellow flowers scolymus hispanicus on a green spiny plant

apical armpits asteraceae background beautiful beauty biennial blossom bracteas branches bright cardillo chapters close closeup desert external field flora floral flower flowers garden green herbaceous hermaphrodites hispanicus inflorescences isolated leaf leaves ligulate natural nature outdoor oval perennial pinnatisectas plant receptacle scolymus some species spiny spring stem stormy sub summer tagarnina thorn thorny yellow