Su Causeway in Spring Blossom

Su Causeway runs north-south across the western arm of West Lake in Xihu District, Hangzhou, and its tree-lined path offers a long leading line framed by rows of willow and peach trees, with six arched stone bridges punctuating the walk and the open lake and distant hills forming the background on either side. The best frames come in soft, even morning light shortly after sunrise, when low sun angles filter through the willow branches and the water is calm before boat traffic and wind pick up; overcast mornings also work well, diffusing light evenly across the blossom without harsh highlights. Peak bloom falls in late March to early April, when peach blossom and fresh willow leaf overlap for a short window, though a warm spring can shift the timing by a week or more. The causeway is one of the most visited spots on West Lake, and by mid-morning during blossom season it is crowded with walkers, cyclists and tour groups, so photographers wanting a clear tripod position on one of the bridges should arrive within the first half hour after sunrise. There is no admission fee to walk the causeway, tripods are generally permitted on the path itself, and drones are not allowed over this section of the lake without prior authorization from local authorities.