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The plant Banksia is named after Sir Joseph Banks who discovered this
species of plant during his voyage with Captain Cook in 1770. Banksias
are native to Australia and they have a very good root system which
helps to nourish them from the worst kind of soil. Banksias are found
throughout Western Australia and prefer well-drained sandy soil. They
can survive extreme climates like droughts and frosts and are fire
resistant to some extent.
The Banksia trees are well known for its flowers which vary in colours
ranging from red, orange, yellow, bronze, purple and many other shades.
The height of Banksia flowers varies from being short shrubs to 25 meter
long trees. The plants generally take almost two years to flower.
Banksia is known for its nectar producing capacities and is food to many
birds and insects. This quality makes these plants a good source of
nectar for bee-farmers. The beautiful coloured flowers also serve as a
centre-piece at many homes and can be ornamental after drying.
The primary threat to Banksias is a root rotting disease called Dieback.
Many Banksia species like B. brownii, B. oligantha and B. verticillata
have been pushed to the verge of extinction by this disease. Other major
threats include human activities like agriculture, mining and urban
development.
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