Tournefortia gnaphalodes, the sea lavender, bay lavender, sea rosemary, iodine bush, or beach heliotrope, is a species of flowering plant in the family Boraginaceae.

[3][4] It is native to Florida, Mexico, Central America, the Caribbean, Bermuda, northeastern Colombia, and Venezuela.

[2] A semi‑succulent evergreen shrub reaching 5 ft (1.5 m), it is typically found in coastal areas.

[3] Occasionally cultivated as an ornamental, it is often used for dune stabilization.

This Boraginaceae article is a stub.