SUGAR
GUM PLANTATIONS SHOW POTENTIAL
The
winter winds howl across the open plains of Victoria's Western
District.
The
graziers of the Lismore-Derinallem district are mostly descended
from hardy Scottish stock. And their own stock is known
for being resilient in the face of biting cold.
The locals jokingly call this country the 'pleurisy plains'.
The early settlers saw the scant natural tree cover and
scarce permanent water supply as drawbacks and were initially
slow to settle here.
It's staggering to think that annual tree plantings by some
graziers in the 1870's would rival today's corporate woodlot
companies in size. Plagues of hares chewed the seedlings
or drought and dry winds killed many, but the pioneers persisted,
re-planting and constantly evaluating the suitability of
natives and exotic species.
Trees are Andrew Lang's passion. His encylopaedic local
knowledge stems largely from what is perhaps his most prized
possession. this extraordinary family heirloom, he calls
the 'tree book.'
J.L Currie specified the species, the style of planting,
and he detailed the costs and his successes and failures.
Species like the African Boxthorn would emerge and persist
a spiny pest. The Lang family tree journal also persisted
with Andrew's father recording his tree planting activities
in the 1980's.
Currie's foresight profoundly shaped the Western district
landscape. His innovation provided graziers with invaluable
shelter belts and woodlots.
His obsession with trees was aided by good wool prices and
low labor costs, but his innovation and enterprise was also
scientific. He imported sugar gum seed from South Australia,
began to harvest seed from his own trees and by 1875 had
developed a method of direct seeding eucalypt shelterbelts.
Sugar gum orginates from South Australian where it tolerates
a wide range of poorer soils.
Neatly stacked beside a neighbouring plantation is some
of the three and half thousand tonnes of firewood John Gatty
will cut this winter.
Andrew Lang's quest is to encourage landholders and the
woodgetters to turn a higher ratio of this timber into sawlogs.
As firewood it sells for around $50 a cubic metre. As seasoned
furniture timber it could bring $2,000.
A CSIRO study rated sugar gum to be in many ways superior
to redgum and slowly perceptions are changing.
At Ballan near Ballarat, Nick Dear who crafts fine furniture
from native timbers is a sugar gum convert.
Nick Dear believes consumers will increasingly demand plantation-grown
timber furtniture instead of those sourced from native forests.
Faced with stiff competition from cheaper imports, this
part-time bluegrass musician focusses on custom built, individual
pieces.
Four of his employees are disabled, including Lonnie who
is almost totally blind. His business philisophy, like his
furniture is attracting many admirers.
Only a stone's throw away, the sugar gum's drought tolerance
is making it a valuable environmental weapon.
Landholders in this area are receiving Federal Government
funding of between $300 and $700 per hectare from the Regional
Forest Agreement to establish sawlog plantations.
The wider challenge is how to attract farm forestry investment
to the 70 per cent of Australia with hungry soils and low
rainfall.
The hardiness and versatility of eucalyptus cladocalyx,
puts at the forefront of future farm forestry plantings.
With the help of the CSIRO genetic research future strains
will grow, taller, straighter and quicker.
And changing perceptions of 'sugar gum' could involve a
name change to something more endearing just as Tasmanian
Oak is really Mountain Ash.
The early settlers planted some three thousand hectares
of sugar gums. This humble, spindly eucalypt is being re-discovered
and re-evaluated with renewed passion.
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