DENDROLOGY

Detailed explanation-1: -Gymnosperm means as “naked seed". This group is often referred to as softwoods. Gymnosperms usually have needles that stay green throughout the year. Examples are pines, cedars, spruces and firs.

Detailed explanation-2: -Pine is a gymnosperm. Gymnosperms are plants that produce seeds that are not contained within an ovary or fruit. Flowering plants that generate seeds in the form of fruits are known as angiosperms. A pine tree does not have flowers. Pine trees have seeds on cones.