Galanthus leaves (vernation). In the era of molecular phylogenetics this characteristic has been shown to be unreliable and now seven moleculary defined clades are recognised corresponding to the biogeographical distribution of species. New species continue to be discovered. Most species flower in winter, before the vernal equinox (20 or 21 March in the Northern Hemisphere), but some flower in early spring and late autumn. Snowdrops are sometimes confused with the two related genera within the tribe Galantheae, snowflakes "Leucojum" and "Acis". All species of "Galanthus" are perennial petaloid herbaceous bulbous (growing from bulbs) monocot plants. The genus is characterised by the
Shenzhen International Garden and Flower Expo Park Shenzhen International Garden and Flower Expo Park Shenzhen International Garden and Flower Expo Park (; referred to as Garden Expo Park) is a public, urban park in Futian District, Shenzhen, Guangdong, China. Located in West Zhuzilin, Shenzhen International Garden and Flower Expo Park is bordered by Shennan Avenue on the South, Qiaochengdong Road on the West, Qiaoxiang Road on the North, and Guangshen Expressway on the East. It covers an area of . It serves multiple functions, including garden and flower expo, arts and culture, science education, tourism, exhibitions, and solar power grid-connected electricity generation. It officially opened on September