Green Island (Dorset) Green Island (Dorset) Green Island is an island in Poole Harbour in the English county of Dorset. It lies in the central south part of the harbour, south of Brownsea Island and Furzey Island. The island is an Area of Outstanding Natural Beauty (AONB), Site of Special Scientific Interest (SSSI) and Special Protection Area (SPA). The island covers approximately at low tide while the central raised part of the island is approximately . The island is covered in extensive woodland in the centre, made up of Scots pine with several small zones of heathland. The island also has a large
Brownsea Island and the flags of the Scout and Girl Guide movements line either side of the main altar. After falling heavily into debt the Waughs fled to Spain. The island was acquired by creditors and sold in 1873 to George Cavendish-Bentinck, who added Jersey cows to Brownsea and expanded the island's agriculture. He filled the island with several Italian renaissance sculptures, some of which still decorate the church and the quay. The 1881 census recorded a total population of 270 people on the island, the majority of whom provided a labour force for the pottery works. After his death, the island