The term 'yellow-flowered plant' can refer to a variety of plants, including tansy (5 letters), FENNEL (6 letters), DANDELION (9 letters), BUTTERCUP (9 letters), arnica (6 letters), FURZE (5 letters), charlock (8 letters), SENNA (5 letters), and celandine (9 letters). Tansy is an herbaceous perennial plant with yellow flowers that is native to Europe and Asia. FENNEL is a flowering plant with yellow flowers that is native to the Mediterranean region. DANDELION is a flowering plant with yellow flowers that is native to Eurasia and North America. BUTTERCUP is a flowering plant with yellow flowers that is native to Europe, Asia, and North America. Arnica is a flowering plant with yellow flowers that is native to Europe and North America. FURZE is a shrub with yellow flowers that is native to Europe and North Africa. Charlock is a flowering plant with yellow flowers that is native to Europe and Asia. SENNA is a flowering plant with yellow flowers that is native to tropical regions. Celandine is a flowering plant with yellow flowers that is native to Europe and Asia.