Only to certain plants. Specifically, the tree exerts an allelopathic effect on surrounding vegetation. That effect actually is a germination inhibitor, which keeps plants from maturing into attractive, healthy plants. But they are not poisonous for humans.
23:41, 14 December 2011
Anther (from Ancient Greek anthera, feminine of antheros ...
Superhyrophobicity exhibited by the leaves of the lotus ...
The rainbow eucalyptus, or the eucalyptus deglupta, is a ...
Dieffenbachia is a genus of tropical flowering plants in ...
Ovary is the structure at the bottom of the carpel which ...
Ficus elastica, also called the rubber fig, rubber bush, ...
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