Hello Jerry, Viateur, and Peter,
Thank you for your responses about Tsunami effects on the local environment
and orchid populations. I have been away the past week, so I am sorry about
responding so late. I will cherish my two little paph. niveums even more
(they are in flower at the moment).
Thanks for your thoughts on this, Mark. I quite agree that my
original query will likely not be fully answered, and I really wasn't trying to
create this much discussion!
I have to challenge a couple of your comments, though, as much for my own
education as anything:
(This one is probably
Bernard C. Gerrard asked: Are there other man-made orchid hybrid
escapes established in the wild?
1) in Rabaul (East New Britain, PNG) it's environs, an astonishing
range of Dendrobium section Spatulata hybrids used to be naturalised.
I don't know how many of them (if any) survived the Sept
Hi Peter
From your email below I take it then the photo by Cribb of D schulleri
as reproduced in De Vogels CD 'Orchids of New Guinea Vol 2' should be
treated with scepticism ?
regards
Steven Kami
Message: 1
Date: Mon, 17 Jan 2005 21:05:41 +0800
From: Peter O'Byrne [EMAIL PROTECTED]
Subject:
Charles answered the question thusly:
I have a phal honghenensis that is mounted on the firm type of tree fern,
and as you described above, the roots do not attach to the mount at all. I
have two phal parishii, both were on cork with a bit of moss, and one grew
so-so and the other is holding on.
I have read all those heated discussions on
EC TDS and wondered if I was experiencing a resurrection of medieval
philosophers arguing about how many angles can dance on the head of a pin.
Do orchids possess EC meters that tell them when to burn their roots? Can
conductivity distinguish
Ray wrote:
(This one is probably semantic) Seems to me that an EC meter is measuring the
conductivity of a solution, not of the components of it, per se. Maybe true salts affect
the conductivity more than other minerals, but they are all involved in the solution
conductivity to some degree.
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