Only two—the Venus flytrap and the European waterwheel, Aldrovanda vesiculosa —have snap traps with hinged leaves that snag insects. They evolved from simpler carnivorous plants about 65 million years ...
The subject of many jungle-based action movies, a hit musical (see Little Shop of Horrors) and even the 2023 John Lewis Christmas advert, the Venus fly trap isn't your average houseplant. Unlike the ...