yes it can threat a country! or a state doesnt matter because plants are strong!
Native.
early 1800's
Mother of millions was most likely introduced to Australia as an ornamental plant for gardens and landscaping due to its attractive appearance. However, it has since become an invasive weed, spreading rapidly and outcompeting native plants in many areas.
it was brought into Australia as it was thought to be an ornamental plant and was used as one in tropical America. obviously not very ornamental. PEST!
Macadamia nuts were first brought to Hawaii from Australia byWilliam Herbert Purvis.
There is a push on throughout Australia to encourage people to grow Australian plants that are suited to the area where they are planted. The rewards are that they will require less care and wild life will be encouraged to visit.
They are a noxious weed all over eastern NSW and probably grow all the way down through Tasmania. They are also found in temperate areas of Western Australia where there is a programme in some national parks to try and eradicate them.
The threats to the environment are growing plants. They die because there is no mud or moisture. it will get no water from the ground and that is one of the threats to the environment.
There are no nuclear energy plants in Australia.
Carnivorous Plants of Australia was created in 1989.
There are two answers. The rabbit is the main problem, as it eats the vegetation which is the food source for native animals. The fox is also a major problem for Australia's native animals, though it does not cause the same damage as rabbits do to native plants.
Carnivorous Plants of Australia has 202 pages.