International Standard Serial Number (ISSN): 2249-6807 International Journal of Institutional Pharmacy and Life Sciences 5(2): March-April 2015 INTERNATIONAL JOURNAL OF INSTITUTIONAL PHARMACY AND LIFE SCIENCES Life Sciences Review Article……!!! Received: 06-03-2015; Revised: 21-03-2015; Accepted: 22-03-2015 BOTANY, TAXONOMY AND CYTOLOGY OF AUTUMN CROCUS SERIES R. B. Saxena* Drug Standardisation Research Section, Central Research Institute - Ayurveda, Aamkho, GWALIOR - 474009, M.P., India Keywords: ABSTRACT Crocus, geographic area, Crocus is a Chaldean name meaning ‘saffron’. Alpine plants grow classification, chromosome, in alpine climate, which occurs at higher elevation and above the cytology, autumn crocus tree line. Alpine plants are not a single taxon, but many different series plant species live in this environment i.e. perennial grass, sedges, mosses, lichen etc. These plants must adopt the harsh conditions For Correspondence: i.e. low temperature, dryness, ultra-violet radiation and short Dr. R. B. Saxena growing seasons. Some species of alpine plants, known as Drug Standardisation Research Section, Central Research `Autumn crocus`, flower in late summer and autumn, often before Institute - Ayurveda, Aamkho, their leaves appearing. These belong to sub-genus called `Autumn GWALIOR - 474009, M.P., crocus series`. It contains fifteen specific group and twenty four India sub-species. The sub-genus are closely related species; and are E-mail: difficult to be separated taxonomically and have a complex
[email protected] cytology. Botany of autumn crocus series, taxonomy, ecology and phenology; full description and chromosome counts are provided with key their identification. 124 Full Text Available On www.ijipls.com International Standard Serial Number (ISSN): 2249-6807 INTRODUCTION The genus crocus( family - Iridaceae or Iris) comprises some 85 - 100 species having an old world distribution, primarily in the Mediterranean - Europe and Western Asia.