India: New wild ginger discovered in forest of Western Ghats

, posted in Vegetables

 

Fresh Plaza: Intensive botanical explorations for taxonomic studies on the members of the ginger family (Zingiberaceae) in India by V.P. Thomas and M. Sabu of the University of Calicut, have resulted in the discovery of an interesting species of Amomum (Cardamom) from Silent Valley National Park on the Western Ghats of Kerala. The ginger family consists of 53 genera and over 1,200 species, many of which are widely used as spices, for medical purposes, or simply for decoration. Amomum Roxb. is the second largest genus within the Zingiberaceae, comprising about 150-180 species, including several types of cardamom. Widely distributed in Southeast Asia, the genus is represented by 23 species in India, mostly restricted to North-East India, South India and the Andaman-Nicobar Islands.

 

 

In the new species, the authors show some similarities with A. masticatorium, although the two are clearly distinct. The new plant's name refers to its locality, i.e. Nilgiri hills, a part of Western Ghats and one of the hotspots of the Indian subcontinent. The most notable feature of the plant is the presence of long ligules that reach up to 9 cm long and small flowers with a long corolla tube. Almost all parts of the plant are hairy. It is a high altitude species (found above 1,200 m), and attempts to conserve it outside its natural locality were unsuccessful. The conservation status evaluation revealed that it falls under the critically endangered category of the International Union for Conservation of Nature, 2001. Conservation measures are to be carried out very urgently to recover the plant from extinction.

 

Source: Fresh Plaza

Published on: 01/09/2012

 

More from Hortist

  • Study in Germany: Post-graduate scholarships in Agriculture, International horticulture & Landscape ecology
  • Ford and Heinz going to make cars with tomato skins
  • Brazilian scientists help Omani farmers increase citrus & mango yeild
  • 3X as much water as Earth's oceans found 700km deep in Earth's crust
Hortist
Hortist is a sustainable source for landscape horticulture news, solutions and resources, managed by a Landscape horticulturist from Pakistan. Hortist reports on importance of this very unique niche and how it improves the landscape of this world and lives of its inhabitants.