Geography is concerned with the distribution of plant species and vegetation patterns of the natural vegetation on the surface of the Earth and one of the most important branches of Botany, but in spite of that share has not been adequate attention researchers Arabs, with the exception of a few chapters, which have been allocated in some books environment and natural geography . For geographically Plant great importance as an important branch of the branches of Botany, and because of their strong link environmental science and classification of plant, soil and climate, and we have dealt with the book distribution plant species and area of deployment and the impact of climatic factors and soil factors and biological factors such distribution, in addition to the kingdoms fluorescent patterns and vegetation on the surface of the globe.