Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun sulfur_paintbrush

1 sense of sulfur paintbrush

Sense 1
sulfur paintbrush, Castilleja sulphurea -- (plant of moist highland meadows having ragged clusters of pale yellow flowers)
       => Indian paintbrush, painted cup -- (any of various plants of the genus Castilleja having dense spikes of hooded flowers with brightly colored bracts)