DENDROLOGY

Detailed explanation-1: -Sunflower is an example of an insect-pollinated plant. It is pollinated chiefly by honey bees. Insect pollinated flowers are usually large, brightly coloured, have nectar and fragrance.

Detailed explanation-2: -Some examples of flowering plants include the orchids, tulips, lilies, and magnolias. Flowering plants are also called angiosperms and are the most diverse group of plants on earth.

Detailed explanation-3: -Common sunflower is a member of the Asteraceae, the Sunflower family. In older manuals and guides, this family is called the Compositae because the ‘flowers’ are a composite of many flowers, often of different types.