Flaveria angustifolia is a Mexican plant species of yellowtops within the family Asteraceae. It has been found only in central Mexico, in Oaxaca, Guerrero, Puebla, and the Distrito Federal.

Flaveria angustifolia is a perennial herb up to 100 cm (39 in) tall. Leaves are long and narrow, up to 12 cm (4.7 in) long. One plant can produce numerous flower heads in a dense spiral array. Each head contains 5-7 yellow disc flowers. some heads contain no ray flowers but other heads in the same cluster may have one yellow ray flower.

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