Greenhouse effect: Palms and lavender replace hollyhocks in British gardens

As the climate warms, gardeners are opting for non-native, drought-resistant plants that like it hotRoses, hollyhocks and an immaculate green lawn have always exemplified a typical British garden in summer. But now, as gardeners look forward to a mini-heatwave this month, demand for heat-loving and drought-resistant plants has never been higher in the UK.From grapevines and tropical banana plants to exotic palm trees, hibiscus, lavender and hardy succulents, gardeners are snapping up non-native flora that can survive - and even thrive - in Britain's warming climate. Continue reading...