Weed Invasion
The first European people traversed the Belair area in 1837. In 1840, Governor Gawler raised a government farm on which sick horses and bullocks from government departments could be agisted. In 1881, a proposal was put forward for small agricultural holdings and also, the park was dedicated, making it the first National Park in South Australia. Many exotic and non-indigenous plants were introduced and are now found in the park as weeds. Numerous native plants, such as Cootamundra wattle, have become environmental weeds after being introduced into areas outside their natural range.
The Belair National Park has suffered major disturbance to its natural ecosystems and natural vegetation communities through the accidental invasion of non-indigenous plants as well as the deliberate introduction of exotic and non-indigenous plants to certain zones within the park.
Read more about this topic: Belair National Park
Famous quotes containing the words weed and/or invasion:
“I care not by what measure you end the war. If you allow one single germ, one single seed of slavery to remain in the soil of America, whatever may be your object, depend upon it, as true as effect follows cause, that germ will spring up, that noxious weed will thrive, and again stifle the growth, wither the leaves, blast the flowers, and poison the fair fruits of freedom. Slavery and freedom cannot exist together.”
—Ernestine L. Rose (1810–1892)
“In our governments the real power lies in the majority of the community, and the invasion of private rights is chiefly to be apprehended, not from the acts of government contrary to the sense of the constituents, but from the acts in which government is the mere instrument of the majority.”
—James Madison (1751–1836)