Genus Allium L. of the Indian Region: A Field Guide for Germplasm Collection and Identification

Abstract

Allium L. is one of the largest monocotyledonous genus with more than 1,100 species known for food, flavor, medicinal and ornamental value. Indian gene centre has a rich diversity of cultivated and lesser-known wild Allium species with 35 to 40 taxa distributed in different eco-geographical regions of the country. Explorers face challenges in the correct identification of species during explorations. Hence, there is an utmost need of field keys for correct identification.