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Old 6-May-2008   #19
BonsaiManNJ
bonsaiTALK Journeyman
 
Join Date: Nov-2006
Posts: 38
An overview and list of tropisms:


http://en.wikipedia.org/wiki/Tropism
In complete lack of light, a newly sprouted seed follows geo/gravi tropisms until it exhausts its reserve then dies.
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