Survey of the Beneficial Flowers Available in Coimbatore District, Tamil Nadu, India

Abstract

The flora of an area is considered a vital part of the environment, regulating the prosperity of the biosphere and people's health. It is highly suggested that the proper utilization of plant resources in each part of a country has been useful in conserving the availability and productivity of the flora. The present investigation aimed to evaluate the survey of the beneficial flowers available in Coimbatore District, Tamil Nadu, India, from December 2019 to February 2020. The survey studies were divided into four different zones in Coimbatore District: Perur, Ganapathy, Thudiyalur, and Periyanaickenpalayam, respectively. The survey resulted in the collection of 40 plant species belonging to 38 genera, dispersed over 25 families of flowering plants / angiosperms. The dominant families were Apocynaceae and Oleaceae when compared to other families. This study reveals that species such as Calotropis gigantean, Chrysanthemum morifolium, Couroupita guianensis, Nerium oleander, Nyctanthes arbortristis, Nelumbo nucifera, and Tabernaemontana divaricata were used as ritual flowers. The beneficial flowers showed a maximum for ornamental flowers (43 percent), followed by ritual flowers (35 percent), medicinal flowers (15 percent), and cooking flowers (7 percent), respectively. The highest blooming of the flowers (14.89 percent) occurred in March, and the lowest in November and December. Flowers were documented as having economic value, with the highest rate in Rosa sp., and Jasminum sp., which were used as ornamental, medicinal, and cosmetic preparations as valuable resources. Scientific key information on taxonomy and technical approaches to beneficial flowers was analyzed. Flowers play a vital role in human life from birth to death and are used in all auspicious events in India, especially in daily prayers in temples and Indian households.