Niels Bohr - Biographical. Niels Henrik David Bohr was born in Copenhagen on October 7, 1885, as the son of Christian Bohr, Professor of Physiology at Copenhagen University, and his wife Ellen, nÃ©e Adler.
Opuntia is a large genus of plants native to North America and South America. All have succulent stems, some of them becoming woody with age. Stems may be cylindrical or flattened pads. Tiny, succulent leaves may be present on the newest growth (see photo below.) Most species are spiny.
Melaluca (Melaleuca quinquenervia) comes from Australia. However, non-native can also mean plants from another region (within the same country). Smooth cordgrass (Spartina alterniflora), a desirable native plant on the U.S. Atlantic coast, is invasive on the Pacific coast, covering oyster beds and other vital habitat.pproximately 1,400 of Floridaâs plants are non-native plants. Many non-natives are not invasive and support human health and economic interests such as crop production and landscaping.