Inflorescence of Banksia. These Australian wildflowers are easily recognised by their characteristic flower spikes and fruiting "cones" and heads. Banksia flowers are usually a shade of yellow, but orange, red, pink and even violet flowers also occur.
Eucalyptus is a type of tree or shrub that is native to Australia. Eucalyptus essential oil is produced by steam distillation of its leaves. Traditionally Australian Aborigines have used poultices of Eucalyptus leaves to treat various illnesses.