Visitors line up for free flower seeds at a West Lake volunteer service kiosk in Hangzhou, East China's Hangzhou province, on March 11, 2013. To mark Tree Planting Day, authorities from West Lake arranged for flower and vegetable seeds, such as coreopsis, sunflower and mint, to be given out to visitors for free. The activity will run for five days. [Shi Jianxue/Asianewsphoto] |