In Giedraitiškės village there is Giedraitiškės oak - a tree about 400 years old. The oak grows about 2 km south of the highway A1 Vilnius – Kaunas – Klaipėda, turning to Abromiškės, east of the shore of Lake Orio.
Giedraitiškės oak - an oak of exceptional age, growing in Elektrėnai municipality, Elektrėnai eldership, Giedraitiškės village. Declared a botanical natural heritage site protected by the municipality in 2008. The tree is reached by passing the yard of a private homestead. Marked with an information arrow. Trunk circumference at a height of 1.3 m - 5.25 m (at a height of 2 m branches into 2 trunks), height - 26.5 m, crown height - 26 m, crown width - 35 m.