The Beast Blooms Again: Rare Corpse Flowers Are Having a Moment

October 2026 is turning into an unusually fragrant month for botany. Corpse Flowers, the giant tropical plants famous for smelling like rotting meat, are blooming on opposite sides of the United States at the same time, and thousands of visitors are lining up to experience the stink in person.

The star of the season is a specimen nicknamed The Beast at Grand Valley State University in Michigan. The Amorphophallus titanum reached full bloom in the middle of October, and the university expanded evening visiting hours at its Barbara Kindschi Greenhouse so the public could see and smell the rare display. According to the university's own announcement, the plant's third bloom in four years is continuing a timetable that staff describe as far more prolific than expected.

That pace is genuinely strange. The species is native to the rainforests of Sumatra and typically waits seven to ten years between blooms. The plant was given to the university more than a decade ago, first bloomed in 2022 and drew roughly three thousand five hundred visitors, then bloomed again in 2024 while on loan to a nearby sculpture park. Coming back for a third show just two years later has greenhouse staff rethinking what they know about the plant, with the supervisor noting that the team now treats the rapid cycle as an established pattern rather than a fluke.

A bloom that broke the schedule

What makes the plant so compelling is the contradiction at its core: it is both enormous and ephemeral. The corpse flower ranks among the largest flowering structures on Earth, yet its peak display usually collapses within a day or a day and a half. The infamous odor is not an accident either. The plant releases compounds that mimic decaying flesh to lure in the flies and carrion beetles that pollinate it, a strategy that works brilliantly in the Sumatran wild and produces an unforgettable sensory experience in a Michigan greenhouse.

Despite the drama, the specimen turns out to be low maintenance. According to reporting by the Ottawa News Network, the plant thrives in steady tropical warmth and humidity and needs little more than careful watering during its dormant periods. Its real demands are on the schedule, not the gardener, since nobody can predict exactly which week it will choose to bloom. That is why the university extended its greenhouse hours only once the peak became imminent, and why it pushed real-time updates through social media instead of a fixed calendar.

A second stink bomb, timed for Halloween

While Michigan's bloom was peaking, a second corpse flower on the other coast was warming up its own display. The UC Santa Cruz Arboretum and Botanic Garden announced that its corpse flower is expected to bloom just in time for Halloween, setting up a rare two-coast October for the species. Lookout Santa Cruz reports that the plant will go on public display during normal daytime hours, with the arboretum stretching its schedule from early morning to evening on the day the bloom actually opens.

The California specimen carries its own surprise. The arboretum's director told the outlet that a roughly four-year gap between blooms is early by the standards researchers understand, which makes the timing a small botanical mystery of its own. Visitors have been advised to walk, bike, or take the bus if they can, since parking near the garden is limited and staff expect the bloom to draw a crowd once the flower opens.

Taken together, the two blooms say something interesting about how plant science reaches people. Corpse Flowers flower so rarely and so briefly that each bloom becomes a civic event, complete with crowd control, extended hours, and livestream-style updates. Botanical gardens have learned to treat the plant less like a specimen and more like a headliner, and the public keeps showing up for it. If you want in, check each greenhouse's social channels before heading out, since the peak lasts barely more than a day. For a broader look at how botanists track rare plant discoveries, see how an Instagram selfie once led botanists to a new giant waterlily, and how tiny urban forests are greening city blocks. You can also read about Ethiopia's massive tree-planting campaign and the forest cover it grew.