The Dunedin Botanic Garden is the first of its kind in New Zealand and is recognized as a six-star Garden of International Significance. It has also received level III accreditation from ArbNet, a worldwide network dedicated to tree-focused professionals. Additionally, the Camellia Collection has been honored as a Garden of Excellence by the International Camellia Society. In 2013, the Botanic Garden proudly celebrated its 150th anniversary, solidifying its status as New Zealand"s inaugural botanic garden.