A new species of Camellia has been discovered in the Danxia Mountain region of Guangdong, southern China, marking the 57th new species identified in the unique red sandstone landscape. The plant, named Camellia shangshii (尚时茶), was formally described in the botanical journal PhytoKeys in January 2026.
Researchers from Sun Yat-sen University's School of Life Sciences first noted the plant during a late 2023 survey. While it bore a resemblance to a known oil-tea species from Hunan province, detailed analysis over two years, including morphological study and genetic sequencing, confirmed it was a distinct species. The plant is a shrub or small tree, 1–3 meters tall, with glossy leaves. It produces fragrant white flowers in autumn and round fruit in early winter.
The scientific name honors Wu Shangshi, one of six geologists who pioneered the study of the Danxia landform. Since 2018, the research team has named other newly discovered plants in the area after these scientific founders, fulfilling a plan to commemorate their work.
Danxia Mountain, the namesake of this globally distributed type of eroded red-bed terrain, is recognized for its biodiversity. Park management officials state that the steady discovery of new species, including plants, insects, and fungi, demonstrates the area's ecological richness and supports ongoing conservation efforts.
Researchers note that the plant's seeds show potential as a source of edible oil, and its appearance suggests possible ornamental value.
The announcement from Danxia Mountain coincides with World Wildlife Day 2026, whose theme that year spotlights medicinal and aromatic plants. Its identification in a protected area highlights how conserving natural habitats can sustain both biodiversity and the resources they hold.
Author | Feng Huiting
Photo | Nanfang Plus
