Cassia grandis(Lal Bahava)

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satish phadke

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Mar 17, 2008, 11:16:09 AM3/17/08
to indiantreepix, wildflowerindia
Bangalore city  and Pune city have a lot of things similar to each other.Not only the atmosphere,gardens, road names but even the flora.These beautiful axillary raceme inflorescences of Cassia grandis are visible in many areas of the city for last fortnight. A member of Caesalpiniaceae family originates from South Africa. I am expecting many good pictures from Bangalore people when Holi the festival of colours is nearing.
Satish
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SATISFIED http://satishphadke.blogspot.com/
Cassia grandis.jpg
Cassia grandis3.jpg
Cassia grandis leaves.jpg

J.M. Garg

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Mar 24, 2008, 8:04:26 AM3/24/08
to satish phadke, indiantreepix
Hi, Satish ji,
I can see the poetery in your flowers.
 
Here is a good link for details: http://www.cds.ed.cr/teachers/harmon/page61.html
 
Here is some inf. about Cassia genus from Wikipedia link:http://en.wikipedia.org/wiki/Cassia_(genus)
 

Cassia is a genus of Fabaceae in the subfamily Caesalpinioideae. Commonly called cassias, "cassia" is also the English name of Cinnamomum aromaticum in the Lauraceae (from which the spice cassiabark is derived), and some other species of Cinnamomum. In addition, the genus Cassia was for long ill-delimited with regards to the related Cassiinae - especially Senna -, many species of which were once placed herein[1]. As a rule-of-thumb, Cassia sensu stricto contains the largest Cassiinae, usually mid-sized trees.

Owing to this confusion about which species actually belong into Cassia, many references to some sort of "cassia" are less than clear; usually it is hard or even impossible if a species of the present genus, of Senna, or of Cinnamomum is meant. "Cassia gum" for example is not made from Cassia in the present sense, but from Chinese Senna (sicklepod, Senna obtusifolia), formerly klnown as Cassia obtusifolia, C. toroides and several other taxa in the present genus.

"Cassia" is not infrequently encountered in texts on herbalism and alternative medicine. This is usually Senna however; while both genera contain plants with medical properties those of Senna seem to be more pronounced (or are simply better-studied). Still, Golden Shower Tree (C. fistula) is unequivocally identified and considered very potent in Ayurvedic medicine, where it is called aragvadha ("disease killer"). It contains elevated quantities of anthraquinones and consequently is mainly useful against gastrointestinal conditions (e.g. constipation or acid reflux) and to still bleeding. While its fruit pulp is considered a mild remedy, the roots are said to be so potent as to render their use actually dangerous if not supervised by a trained professional.

There exists some culinary use for cassia. The fruit pulp of some is eaten as a refreshing treat - similar to the related tamarind - , though it is important to note that not all species have edible fruit, and at least some have poisonous seed. Of course, as noted above, consuming too much of the pulp even in species in which it is edible is likely to result in fulminant passing of stool. It is not quite clear to what extent Cassia leaves are used to brew herbal teas, as is common with those of Senna. And clearly, both Cassiinae pale by comparison to the effectively global importance of Cinnamomum aromaticum bark.

The uncertainty about identities has created considerable confusion in ritual too. The Sprig of Acacia in Freemason symbology in occasionally proposed to be actually a "cassia". Said "cassia" led to the grave of "the Widow's Son" Hiram Abiff, an allegorical master craftsman that cannot be aligned to any real-world geography more closely than the Levant. Some acacia is more often used; the typical Acacias of the region are trees much like Cassia in habitus and ecology and thus it is impossible to identify the Sprig even to subfamily rank.

Ecologically, Cassia tolerates a wide range of climates and temperatures, though it tends towards loving warmth. This and their showy flowers mane them desirable ornamental plants for parks and gardens. Aridland species are well-suited for reforestation purposes and to provide sources of natural goods and improving soil quality and stemming desertification also.

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SATISFIED http://satishphadke.blogspot.com/
For my Birds, Butterflies, Trees, Lanscape pictures etc., visit  http://commons.wikimedia.org/wiki/Special:Contributions/J.M.Garg
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