Laburnum the Pacific Northwest and Northern Europe. "Laburnum" trees are ubiquitous in England, Wales, Scotland and Ireland, where they are commonly planted as lawn specimens or in shrub borders. Most garden specimens are of the hybrid between the two species, "Laburnum" ×"watereri" 'Vossii' (Voss's laburnum), which combines the longer racemes of "L. alpinum" with the denser flowers of "L. anagyroides"; it also has the benefit of low seed production. It has gained the Royal Horticultural Society's Award of Garden Merit. Laburnum Laburnum, sometimes called golden chain or golden rain, is a genus of two species of small trees in the subfamily
Vernicia fordii including 'Folsom', 'Cahl', 'Isabel', 'La Crosser', and 'Lampton'. The wood of the tree is lightweight and strong, and is sometimes used as a substitute for balsa or basswood. The tung tree is poisonous in all of its parts, including the fruit and the seeds, although some parts of the tree have been used for medicinal purposes in the past. According to one university website, just one seed from the fruit can be fatal, and other symptoms may include vomiting, diarrhea, and slowed breathing. The leaves can also give a rash similar to that from poison ivy. The plant contains the