Triphyophyllum peltatum
The plant was discovered in 1907 but it was
not until 1979 that it was shown to be carnivorous. The name
Triphyophyllum describes the three distinct leaf types the
plant produces over its lifetime. It is during the second stage
of growth, when the leaves become glandular, that carnivore is
suspected. Triphyophyllum grows only in west
Africa ( Sierra Leone, Liberia & Ivory Coast )
This plant like is on the verge of
extinction, mainly due to man-made interference.
As this plant is so rare in the wild, samples in cultivation are
even more so.
There is little literature on the plant, and subsequently few
details.
What is known is that the three stages of
growth are as follows:
- The first stage is juvenile growth, where a woody stem
up to 1 metre (3ft) high is produced with lance-shaped,
normal-looking leaves
- The second stage is similar to the juvenile stage, but
glandular leaves are produced which stand near-vertical.
These are the carnivorous leaves.
- The third stage is a huge climbing stem up to 46 metres
(150ft) high, with Nepenthes-like leaves without the
pitchers.
The plant has white flowers which are reported to be fragrant.
What is not known is how this observation was made at the top of
a 150ft climbing stem! Triphyophyllum seeds are large at
10 cm (4 inches) across, red in colour and shaped like an
umbrella enabling them to use the wind for dispersion.
If any one has any photos, drawings or more written
information that I can have for this Internet site
Please e-mail me
Some more information and web resources on Triphyophyllum:
-
Royal Botanic Gardens Kew article on DNA research into
Triphyophyllum which shows it is related to the
families Droseraceae and Nepenthaceae. Also a line drawing
of the climbing phase.
-
French Site with brief notes on Triphyophyllum
and a photograph of the juvenile phase. You may wish to use
a free web page translator like
Google!
to read the page.
-
Photo Gallery with a few photos of Triphyophyllum
in juvenile and climbing stem stages.
- There are more photo's and details coming all the time
as plant collectors try and find them to grow.
- I do not know of any one in the UK that grows this plant
at this time.
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