While it can be tough to highlight the most striking examples, an international team of scientists led by the Royal Botanic Gardens, Kew (RBG Kew) in London, have offered their personal picks for 2025. The selection of spider-infecting zombie parasites, stone-camouflaged plants, and a “fire demon flower” is certainly worth a closer look. Unlike other lithops, the mopane is more grayish-white in coloration than other relatives with more brown-pink or cream hues. Experts believe as many as 100,000 plant species and up to 3 million fungi remain undescribed. It’s a race against time to classify and conserve them—in a 2023 report, RBG Kew calculated as many as 75 percent of all undescribed plants face extinction threats.