in article , Alan Gould at
wrote on 18/10/03 11:54 am:

In article , Franz Heymann notfranz.
writes
Plants do not have stomachs and cannot digest organic matter. It
is also a moot point whether organic molecules, which tend to be rather
large objects, can penetrate through the surface of the leaves into the
interior of the plant.

Plants do not have stomachs, but they process dissolved nutrients into a
growing medium, both through their leaves and through their roots. They
also process light into plant food by photosynthesis.

I must say, I was a bit surprised at Franz's reply. Surely he's heard of
foliar feeds?
--

Sacha
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