Scientists described Ovicula biradiata, nicknamed the “Woolly Devil,” a remarkable new genus and species discovered in Big Bend National Park, Texas.
This tiny wildflower belongs to the sunflower family (Asteraceae), but stands apart for its dense coat of white woolly hairs, striking red petals, and horn-like flower tips.
Adapted to desert heat, Ovicula survives on rain windows, offering vivid color and intrigue in an incredibly harsh landscape.
➡️ The discovery marks the first new plant genus found in a U.S. national park in nearly 50 years and its unique features, including unusual two-ray florets and dense hair, prompted researchers to place it in its own genus.
Scientists are also examining its glandular hairs for bioactive compounds, with hopes for anti-inflammatory and anticancer potential; demonstrating the untapped chemical diversity harbored in desert plants.
Every new plant genus advances our understanding of evolution, adaptation, and the unique flora thriving in Earth’s most challenging corners.
Gratitude to the researchers, citizen scientists, and national park advocates whose work brings these botanical marvels to light for science, health, and resilience in a rapidly changing world.
Reference:
Lichter Marck, I.H., et al. (2025). Ovicula biradiata: A new genus and species discovered in Big Bend National Park. PhytoKeys 240: xx–xx.
Discovery Spotlight: First New Plant Genus Found in a U.S. National Park in Nearly 50 Years! 👹 🌻
