Myrmecophyte

20171125A J.D. Hooker, Bot. Mag. via Wikimedia Commons.jpg
Myrmecodia beccarii is an example of a myrmecophyte. Ants live in its tuberous base. Source: J.D. Hooker, Bot. Mag. via Wikimedia

Plant that lives in symbiosis with ants. Also called an ant-plant.