General Knowledge
Real or Fake Plant Quiz
Skunk cabbage? Vampire orchid? Ghost pipe? Real or invented?
Skunk cabbage? Vampire orchid? Ghost pipe? Real or invented?
The corpse flower can take 7-10 years to bloom for the first time — and when it does, it smells like rotting meat for just 24-48 hours. The plant world is full of names that sound impossible, from skunk cabbage that melts snow to ghost pipe that has no chlorophyll. This quiz challenges you to tell real bizarre plants from convincing-sounding fakes.
Each round presents 10 randomized questions from a pool of 50, with four multiple-choice options and instant feedback after every answer. Your final score comes with a performance tier and shareable results.
You'll explore real curiosities like Welwitschia, Rafflesia, Venus flytraps, dragon's blood trees, the manchineel, and the deadly Pando aspen clone — and learn how to spot invented plant names that try to fool you with horror-movie-sounding labels.
Rafflesia arnoldii produces the largest single flower in the world, sometimes more than a meter across. It is a parasitic plant native to the rainforests of Sumatra and Borneo and smells like rotting meat to attract flies.
The Venus flytrap (Dionaea muscipula) is a carnivorous plant native to a small region of wetlands in the Carolinas. It snaps shut on insects when trigger hairs on its leaves are touched twice in succession.
Welwitschia mirabilis, native to the Namib Desert, can live 1,000 to 2,000 years. It only ever grows two leaves, which keep growing throughout its life, fraying into ribbon-like strips over time.
Last updated: May 2026