The Botanical Garden in Oslo is a renowned park that houses an extensive collection of plants from various parts of the world. Hagen was established in 1814 and is part of the University of Oslo. It is known for its beautiful landscapes, theme gardens and greenhouses, which give visitors the opportunity to explore a diversity of flora.
The garden covers an area of approximately 130 acres and includes both native and exotic plant species. Among the most famous parts of the garden are the rose garden, the perennial beds and the various themed gardens which focus on specific plant groups. The botanical garden also functions as an important research centre, where botany and ecology are studied and documented.
In addition to the plants, the garden offers various events and activities throughout the year, such as tours and lectures, which promote knowledge about botany and nature. This makes the Botanical Garden a popular place for both locals and tourists who want to learn more about plants and nature's diversity.