Sri Maha Bodhi
It is said to be a tree grown from a sapling from the famous Bodhi tree where the first Buddha became enlightened. It brought down by Mihindu (Mahinda) and Sanghamitta. It was planted in 288 BC. It is the oldest living human-planted tree in the world with a known planting date. 
It was planted on a high terrace about 6.5 m (21.3 ft) above the ground. It is surrounded by railings to protect it. It is one of the most sacred objects of the Buddhists in Sri Lanka, and respected by Buddhists all over the world.
In 280 BC, Jaya Siri Maha Bodhi was planted in the Mahamevnāwa Park in Anuradhapura by King Devanampiya Tissa.
- Centre, UNESCO World Heritage. "Sacred City of Anuradhapura". UNESCO World Heritage Centre. Retrieved 2020-08-22.
- migration (2015-03-13). "7 things to know about Sri Lanka's Sri Maha Bodhi tree, visited by India's PM Modi". The Straits Times. Retrieved 2020-08-22.