Arnoglossum floridanum, the Florida cacalia,[2] is a Florida species of plants in the sunflower family.

[3] Arnoglossum floridanum is a plant growing up to 100 cm (40 inches) tall.

Flower heads are white or pale green.

The species grows in dry sandy ridges and pine-oak forests in central Florida.

[4] Data related to Arnoglossum floridanum at Wikispecies