Goldengrove is the seat of House Rowan. It is located east of Red Lake in the northern portion of the Reach. Goldengrove is situated along a river which flows from the hills near Silverhill south to Highgarden.
During the War of Conquest, the King of the Rock, Loren I Lannister, and the King of the Reach, Mern IX Gardener, joined their mighty hosts at Goldengrove before marching against Aegon the Conqueror's army.
During the Dance of the Dragons, the Rowans submitted their castle to the Greens host led by Lord Ormund Hightower fearing that Prince Daeron Targaryen would burn Goldengrove with his dragon, Tessarion.