First documented case of plant smelling like an ant to attract pollinators

First Documented Case of Plant Smelling like an Ant to Attract Pollinators

In a Tokyo greenhouse, researcher Ko Mochizuki observed an unusual phenomenon. Flies swarmed around the delicate flowers of the Vincetoxicum nakaianum plant species, despite the absence of nectar or bright colors.

The blooms released a chemical signal that mimicked the scent of an injured ant, a potential meal for the flies. This deception strategy, evolved by the plant, tricks pollinators into visiting its flowers.

The plant mimics the smell of ants under attack to attract pollinators.

This is the first documented case of a plant using such a method to attract pollinators, showcasing the Vincetoxicum nakaianum's unique adaptation.

Author's summary: Plant tricks pollinators with ant scent.

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Mongabay News Mongabay News — 2025-10-31

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