Vertical or green farms are a relatively new phenomenon in urban areas and cities in developing and underdeveloped countries. In developed countries, it is well practiced and is a growing science and business. Interest in this new form of cultivating plants, be it ornamental, flowering, vegetable, or fruit plant is catching-up worldwide. This chapter is confined to only ornamental foliage and flowering herbs and shrubs. New innovations and technologies are supportive to the concept of vertical and green farms to make it more efficient, smart, and profitable, across the world. Pest management in vertical and green farms should focus on softer, greener approaches that are effective hold biodiversity elements and sustainable. These patches of greenery, especially in urban areas are intended to provide a mix of aesthetics, health, and cleaner environments.