Taxonomists dealing with fruit crops have rated systematic homology as an advanced horticultural subject and takes into consideration the basic aspects of taxonomy i.e. Identification, naming of fruit plant species and varieties, besides, placements or logical classification of each fruit type under specific units of classification. For sound horticultural systematic knowledge primarily those of taxonomy, morphology, genetics, cytology and plant breeding is essential. For good reading material it is essential for systematic pomologists to use information of the associated sciences with appropriate explanations and applications. The present work provides elementary knowledge to the students who have startled studying systematic pomology.