Noun
an ornamental shrub or tree of the genus Laburnum; often cultivated for Easter decorations
Source: WordNetgolden-chain
Mercy is the golden chain by which society is bound together. William Blake
[Sleep is] the golden chain that ties health and our bodies together. Thomas Dekker
Memories are links in a golden chain that bind us until we meet again. Jacqueline Winspear
Kindness is the golden chain by which society is bound together. Johann Wolfgang von Goethe
A deer tethered with a golden chain can escape to the forest to eat grass. Malawi Proverb
Ginkgo, golden chain tree, and witch hazel are three of the more intriguing entries here. Source: Internet