Grass Tree (xanthorrhoea johnsonii)
 

Grass Trees are very slow growing with mature plants being centuries old.
Grass Trees only grow in Australia.

These remarkable plants have a lifespan of 600 years but are very
slow-growing. The trunk takes a decade to form initially as it is composed
of a mass of old leaf bases held together by a natural resin. It is then a
further 20 years or more before the mass of thin, linear leaves rises above
it. From then on, it grows only about 1-2cm (0.4-0.8in) in height per year.
We have observed plants which have taken 27 years to grown 30 centimetres
(one foot).

This plant grows to a height of over 4 metres and often has branches. It's
growth rate is only about 1 metre every 100 years. However, the flowering
stalk grows at a rate of 2 - 3 cm per day reaching to a height of over 3
metres. Mature plants will result in flowering every 2 - 3 years.

Grass Tree (xanthorrhoea johnsonii)
 

In article ,
"Marutchi" BarbaraH*REMOVE wrote:

[Image]

How utterly lovely!
--
Peace, Om

Remove both _ (underscores) to validate gmail e-mails.

"Human nature seems to be to control other people until they put their foot down." -- Steve Rothstein

Grass Tree (xanthorrhoea johnsonii)
 

Barbara wrote
Grass Trees are very slow growing with mature plants being centuries old.
Grass Trees only grow in Australia.

These remarkable plants have a lifespan of 600 years but are very
slow-growing. The trunk takes a decade to form initially as it is composed
of a mass of old leaf bases held together by a natural resin. It is then a
further 20 years or more before the mass of thin, linear leaves rises
above it. From then on, it grows only about 1-2cm (0.4-0.8in) in height
per year. We have observed plants which have taken 27 years to grown 30
centimetres (one foot).

This plant grows to a height of over 4 metres and often has branches. It's
growth rate is only about 1 metre every 100 years. However, the flowering
stalk grows at a rate of 2 - 3 cm per day reaching to a height of over 3
metres. Mature plants will result in flowering every 2 - 3 years.


Those "Black Boys" (the original name) are one of the things that sticks in
my memory about your side of Australia. A mass of bushy lush green grass on
top of a bushfire blackened trunk, the contrast is superb

--
Regards
Bob Hobden
17mls W. of London.UK

Grass Tree (xanthorrhoea johnsonii)
 

Bob Hobden wrote:

Those "Black Boys" (the original name) are one of the things that
sticks in my memory about your side of Australia. A mass of bushy
lush green grass on top of a bushfire blackened trunk, the contrast
is superb

Indeed that is what mot of us still call them, the PC police get a little
upset though. :-)

Grass Tree (xanthorrhoea johnsonii)
 

Omelet wrote:
In article ,
"Marutchi" BarbaraH*REMOVE wrote:

[Image]

How utterly lovely!

Thanks.

Grass Tree (xanthorrhoea johnsonii)
 

"Marutchi" BarbaraH*REMOVE wrote in message
...
Grass Trees are very slow growing with mature plants being centuries old.
Grass Trees only grow in Australia.

These remarkable plants have a lifespan of 600 years but are very
slow-growing. The trunk takes a decade to form initially as it is composed
of a mass of old leaf bases held together by a natural resin. It is then a
further 20 years or more before the mass of thin, linear leaves rises
above it. From then on, it grows only about 1-2cm (0.4-0.8in) in height
per year. We have observed plants which have taken 27 years to grown 30
centimetres (one foot).

This plant grows to a height of over 4 metres and often has branches. It's
growth rate is only about 1 metre every 100 years. However, the flowering
stalk grows at a rate of 2 - 3 cm per day reaching to a height of over 3
metres. Mature plants will result in flowering every 2 - 3 years.

That's fascinating, Barbara, Thanks.

And the picture is superb too.

Mary

Grass Tree (xanthorrhoea johnsonii)
 

Mary Fisher wrote:

That's fascinating, Barbara, Thanks.

And the picture is superb too.

Thank you Mary.