PLANTS 1: PURPLE SAXIFRAGEBen Lawers National Nature Reserve,Perth & KinrossMarchScotland’s 10th-highest Munro is renowned for its arctic-alpine flora, including more than 500 types of lichen. “Purple saxifrage is the first alpine plant to flower, heralding spring in the uplands,” says Ranger Naturalist Andrew Warwick. “It’s […]