A large group of trees is an orchard, a woods, a forest, or a jungle.
A collection of trees of different types is called an Arboretum
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Oranges grow on trees called orange trees. These trees belong to the citrus genus and are classified as evergreen trees.
If you mean the trees that are usually shown in those postcards of tropical paradises, they're called palm trees.
Large forests of tall evergreen trees are commonly referred to as "old-growth forests" or "temperate rainforests." These forests are characterized by dense canopies of towering trees that provide habitats for diverse flora and fauna.
Trees that shed their leaves are called deciduous trees.
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No, because not all plants are trees.
A large level area with almost no trees is called a plain or a grassland.
A collection. A library.
Reforestation
a field.
Oranges grow on trees called orange trees. These trees belong to the citrus genus and are classified as evergreen trees.
A large collection of foreign colonies is called an empire. Empires are formed when one country or group of people control various territories and peoples outside their own borders.
Ashurbanipal had a large collection of books.
A large flat area of land usually without many trees is called a plain or a prairie. Plains have grasslands and few trees, while prairies are large expanses of flat grassland.
mother trees
If you mean the trees that are usually shown in those postcards of tropical paradises, they're called palm trees.