European Mistletoe is a semi-parasitic plant that grows on the branches of trees, particularly apple, oak, and poplar trees. It has small, leathery leaves and produces white berries that are toxic to humans but are a food source for birds. The plant is known for its unique ability to photosynthesize, allowing it to produce some of its own nutrients while drawing water and minerals from its host tree. Traditionally, European Mistletoe is associated with winter celebrations, particularly Christmas. It is often hung in doorways, and people kiss beneath it as part of a festive custom. This plant plays a significant role in various cultural traditions and folklore across Europe.