A nice article on the discovery of a particularly great specimen of "Ghost Orchid" (Polyrrhiza lindenii) growing wild in Florida. This is a most unique and unusual find: A journalist who can write sensibly about orchids without getting all hot and bothered.
"That any ghost orchid exists at all anywhere on the planet is
improbable. It is the compulsive gambler of the plant kingdom,
evolutionarily speaking. ''Every one has gone through a gantlet of
improbabilities,'' Owen said.
A ghost orchid seed will likely die
if it's not infected by a particular strain of beneficial fungus. It
will likely die if there's not enough peat to nourish its giant cypress
host. It will likely die if there's not enough water in the slough
below to saturate the air and mediate temperature swings. It will
likely die if the tree canopy isn't dense enough to shelter it from the
wind and desiccating sun.
Even if the ghost orchid has covered
all these very long bets, it can be pollinated only by a giant moth
that flies only at night."
More about Polyrrhiza lindenii
Pictures
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