Definition:
A "hazel tree" is a type of tree that is known for its beautiful appearance and its edible nuts, called hazelnuts. It is often grown for decoration in gardens (ornament) and is valued for its high-quality wood.
In literature or poetry, "hazel" can evoke feelings of nature, tranquility, or even nostalgia.
Hazelnut (noun): The edible nut produced by the hazel tree.
Hazel (adjective): Often used to describe a light brown color, like the color of hazel eyes.
There are no specific idioms or phrasal verbs that directly relate to "hazel tree." However, the term "to go nuts" can be used informally to describe someone getting very excited or angry, but it does not relate directly to hazel trees.
The "hazel tree" is a lovely tree that provides beauty, shade, and delicious nuts.