Montoso Gardens Botanical Garden and Online Nursery, your source for exotic tropical plants. Calathea allouia, also known as leren, is a plant in the arrowroot family, native to northern South America and the Caribbean, It is considered native to Cuba. Guinea arrowroot or sweet corn root (Calathea allouia) is an oleiferous species which has been known and cultivated for a long time by the indigenous peoples.

Author: Fenrizshura Moogumi
Country: Tanzania
Language: English (Spanish)
Genre: Relationship
Published (Last): 17 June 2012
Pages: 313
PDF File Size: 9.67 Mb
ePub File Size: 10.8 Mb
ISBN: 795-4-27097-335-6
Downloads: 32963
Price: Free* [*Free Regsitration Required]
Uploader: Kajizuru

However, the most usual way is to hoe the soil carefully around the plant so as allouiw facilitate its removal without damaging the tuberous roots. If you would like to support this site, please consider Donating.

Isoleucine found in Root ppm.

Glutamic-acid found in Root ppm. Some authors have reported that water shortages can reduce the plant’s cycle, alouia a reduction in the production of tubers.

Plants of Saint Lucia

The fresh leaves are used to make baby clothing, as they are strong and durable. The cooked tuber is covered with a thin, edible skin which is most easily peeled after cooking. Mixed system calatyea system for the enrichment of the natural forest. In fact, the gradual abandonment of its cultivation by traditional farmers may lead to an extreme reduction in genetic variability and even to extinction of the species.

If you have important information about this plant that may help sllouia users please add a comment or link below. It is reportedly naturalized in Jamaica [3] [4] allouiz [6] [7] [8]. Although no archaeological remains have been found that show that it was used in pre-Columbian times, it is assumed that it was the Guarani Indians who taught the Spanish how to use it.


Guinea arrowroot or sweet corn root Calathea allouia is an oleiferous species which has been caathea and cultivated for a long time by the indigenous peoples of tropical America.

However, in the course of time it replaced the Paraguayan product, a development which became more marked after the war of the Triple Alliance Its association with woody species is due to the fact that total or partial shade is necessary for good vegetative development.

Young tender flower spikes are also cooked. Shade may facilitate the growth of the plants, but the best growth is achieved under cultivation conditions with full exposure to sunlight when the humidity, nutrients and soil drainage are not limiting factors.

If you have questions about a plant please use the Forum on this website as we do not have the resources to answer questions ourselves. INTA in Argentina recently began to distribute seeds of clones and selected clonal progeny which, following comparative trials, demonstrated their superiority.

Always seek advice from a professional before using a plant medicinally. This page was last edited on 24 Mayat Alpouia, generally speaking, this technique is accompanied by others that increase the yield, such as cultivation care and improved pruning methods, the higher production cost is compensated for. Prefers a pH in the range 6 – 7, tolerating 5.


Efeitos do fotoperiodo e reguladores de crescimento no desenvolvimento de plantas de aria Calathea allouia Aubl.

Calathea allouia Sweetcorn Root, Guinea Arrowroot PFAF Plant Database

When the tuberous roots have been harvested, they are stored in a cool, dry place until they are transplanted. This form of production is diffused mainly in Brazil. It has recently been suggested that verticillata, alluoia North American species, could be a allohia of biodegradable detergents because of its high saponin content. The nutritional value of leren has not been thoroughly studied, but the tubers have a starch content of percent and a protein content of 6.

Calathea allouia Images – Useful Tropical Plants

Knowledge concerning the genetic improvement of Guinea arrowroot is still incipient. Productivity of the tuberous roots is quadrupled if they are grown on plots treated with organic fertilizers fruit and vegetable waste.

Genetic resources are maintained practically in situ by traditional growers and indigenous populations. The infraspecific classification of I. A plant mainly of the moist, lowland tropics, where it is found at elevations up to 1, metres.

In Puerto Rico, it is sown in the shade of coffee trees. The leaves are large and used as tamales wrap.