Dr James W Peacock, AC, FAA, FTSE, FRS, Australia’s Chief Scientist, President of the Academy of Science, was a colossus in Australian plant science. He was hugely respected both nationally and internationally, receiving numerous awards and honours. Jim passed away last week, and much will be written by others about his many achievements. He was my boss and mentor for
When I began my PhD, I was fascinated by a deceptively simple question: how do plants turn genes into colours? Walk through any garden and you’ll see the answer shimmering in red petals, purple leaves, or even blue flowers – colours born from anthocyanins. These pigments don’t just decorate plants; they act as antioxidants, sunscreens, and ecological messengers, protecting tissues,
