Araucaria heterophylla or Norfolk Island Pine is a tall growing tree to 40m. Very symetrical and open branch structure and widely used in seaside locations. This attractive growth habit along with hardy and disease free natures make it a very popular landscaping tree.
Can reach 70m in height and is a long lived tree. Growth rate is fast, however this will depend on both climate and soil conditions.
Landscaping and other uses
Used as tall feature tree in large gardens and parks, it is a tree that is often found in seaside areas around many parts of the Australian coast.
It naturally grows from a strong single trunk and in an open position it forms a symmetrical shape with branches beautifully spaced. Although this naturally a sub tropical tree it can be found growing along the coast in many Victorian seaside towns.
The timber is also valued for furniture making.
Soil and Climate
Tolerant of poor sandy soils, however good drainage is required. The Norfolk Island Pine will cope with periodic periods of very wet soils, however not prolonged inundation.
It will also cope with periods of drought, yellowing foliage is the best indication of the soil becoming overly dry.
It grows well as far south as Melbourne and the Surf Coast. Excellent choice for exposed windy positions. It does prefer some humidity so is not suited to arid areas with hot dry winds.
Best planted away from roads and solid paths as the root system can lift surfaces in time.
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