Ornamental trees in Union, New Jersey

Welcome to The Arboretum at Liberty Hall, a historic and enchanting park located in Union, New Jersey. Steeped in over 250 years of rich history, Liberty Hall invites you to explore its beautifully preserved gardens and arboretum, offering a unique blend of American heritage and natural beauty. Originally established in 1760 by William Livingston, New Jersey's first elected Governor, Liberty Hall has transformed from a private retreat into a vibrant public space. Livingston, a passionate botanist, planted the iconic Horse Chestnut tree that still stands today, over 250 years old and among the oldest in New Jersey. The grounds also host some of the oldest Bartlett and Seckel pear trees in the state, showcasing a living timeline of botanical excellence.