Hi Katie,
very useful info. i will forward this mail to our botany group as one of the 
group members is doing her project on climbers.
cheers,
shubhada




________________________________
From: katie bagli <[email protected]>
To: [email protected]
Sent: Monday, 22 June, 2009 12:03:24 PM
Subject: [indiantreepix:13683] Climbers


Hi,
Since Climbers appears to be the latest topic of discussion I would like to 
express my fascination of how different climbers "climb".
 
For many Climbers such as Combretum albidum and Madhvi Lata or Hiptage 
benghalensis the stems simply climb up trees and turn into woody, spiral, 
looping formations reminding one of Tarzan and Jane.
  
In others such as Diascorea alata the stem remains soft and twines around a 
rigid support.
 
Money plants or Epipremnum aureum have a  knack of producing adventitious roots 
whereever they touch a flat surface such as a wall or a broad tree trunk and 
hold fast to them by means of some kind of glue-like substance.
 
Bougeanvillea have sharp woody thorns that pierce into their support.
 
Sometimes, as in Krishnakamal or Passiflora, the branches get modified into 
tendrils.
 
In the case of the Pea the upper leaflets of the compound leaves prefer to turn 
into tendrils.
 
Smilax gets its support from tendrils that were supposed to be leaf stipules.
 
The Glory Lily or Gloriosa superba reaches towards the sun by turning its leaf 
apex into a spring-like tendril. 
 
I have attached here the picture of Bauhinia vahlii or Camel's foot climber, 
which is a woody climber and covers tree tops so aggressively, that it hinders 
the latter's growth and is often needed to be eradicated.
Cheers,
katie
 



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