In this article we will discuss about Pinus:- 1. External Morphology of Pinus 2. Anatomy of Different Parts of Pinus 2. Reproductive Structures. External Morphology of Pinus: 1. Pinus is a large, perennial, evergreen plant. 2. Branches grow spirally and thus the plant gives the appearance of a conical or pyramidal structure. 3. Sporophytic plant […]