Cuphea lanceolata, also known as the cigar flower, is an annual herbaceous flowering plant in the genus Cuphea of the family Lythraceae.

Cuphea lanceolata reaches on average a height of 45–60 centimetres (18–24 in).

It has a branched stem with opposite, narrow, up to 7 cm long leaves.

The flowers are tubular, dark-lilac or cherry-red, with six petals.

This tropical plant prefers hot, humid weather and rich, well drained soils in full sun.