The Best Biome

#22 – Vampiric Plants


Listen Later

If you ever find yourself staring at a tangle of orange spaghetti in a grassland, it's probably a dodder plant. These talented, strange parasites have no leaves or roots, but plenty of other tricks to make sure that they succeed. Learn about plant communication systems, haustoria, plus a bonus fun tale of a maiden in a prairie looking for love.

Thanks for listening to our weekly exploration of why grasslands are the best biome. We'll see you in two weeks!

Primary Sources: Be sure to check out photos and more at our site!

    1. How to Manage Pests: Dodder. University of California Agriculture & Natural Resources.
    2. Penn State. 2018. Agricultural parasite takes control of host plant's genes. Science X Network.
    3. Shen, G., Liu, N., et at. 2020. _Cuscuta australis_ (dodder) parasite eavesdrops on the host plants’ FT signals to flower. PNAS 117(3).
    4. Max Planck Institute for Chemical Ecology. 2017. Dodder: A parasite involved in the plant alarm system. Science Daily.
    5. Contact

      Website Facebook Twitter
      ...more
      View all episodesView all episodes
      Download on the App Store

      The Best BiomeBy Rachel Roth and Nicole Brown

      • 4.9
      • 4.9
      • 4.9
      • 4.9
      • 4.9

      4.9

      12 ratings


      More shows like The Best Biome

      View all
      This American Life by This American Life

      This American Life

      90,842 Listeners