Salix babylonica but beyond China, it has not generally been as successfully cultivated as some of its hybrid derivatives, being sensitive to late-spring frosts. In the more humid climates of much of Europe and eastern North America, it is susceptible to a canker disease, willow anthracnose ("Marssonina salicicola"), which makes infected trees very short-lived and unsightly. "Salix babylonica" (Babylon willow) has many cultivars, including: Various cultivars of "Salix matsudana" (Chinese willow) are now often included within "Salix babylonica", treated more broadly, including: Yet other weeping willow cultivars are derived from interspecific "Salix" hybrids, including "S. babylonica" in their parentage. The most widely
Salix 'Chrysocoma' Salix 'Chrysocoma' "Salix" × "sepulcralis" <nowiki>'Chrysocoma'</nowiki>, or Weeping Golden Willow, is the most popular and widely grown weeping tree in the warm temperate regions of the world. It is an artificial hybrid between "S. alba" 'Vitellina' and "S. babylonica". The first parent provides the frost hardiness and the golden shoots and the second parent the strong weeping habit. This cross was originally made at the Späth Nursery (Berlin, Germany) and was first mentioned in their 1888 nursery catalogue as "S. vitellina pendula" nova. Being a cultivar from the Chrysocoma Group, which includes all crosses between "S. alba" and "S. babylonica",