424 LIFE MOVEMENTS IN PLANTS 



All plants give electric response to the stimulus of long 

 ether waves. 



Growing plants exhibit response to electric waves by 

 modification of rate of growth. Feeble stimulus induces 

 an acceleration, while strong stimulus causes a retardation 

 of the rate of growth. 



The perceptive range of the plant is far greater 

 than ours ; it not only perceives but responds to the 

 different rays of the vast ethereal spectrum. 



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