On 10/6/07 11:01, in article
, "Dave Poole"
wrote:

Sacha wrote:

Thanks, David. I've suggested he talks to the chap at Dartington and also
the Plant for a Future database centre. I'll mention the France idea to
him. Apparently Exeter University had a wonderful one but it's gone. I
don't think they're very long lived and have no idea at what age they
produce seed.

snip
Although not noted for longevity, I don't think this pine is
especially short lived around 150 - 200 years is about the limit, but
our climate is normally cooler and wetter than its natural habitat,
which may increase susceptibility to disease. Coning usually
commences at about 8 - 10 years, but since it is normally a self
sterile species a single plant rarely produces viable seed.


Many, many thanks for all this useful - and interesting - information. Ours
was planted by Hyams who left here in 62 or 63. If only he'd planted two!
We've just had friends from California staying and one of their great
friends is a garden designer there. They're going to ask her if they she
can get us some seed. I'll also ask B&T World Seeds!


--
Sacha
http://www.hillhousenursery.co.uk
(remove weeds from address)