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.
The Hono Hono Orchid or Dendrobium anosmum, has been a Hawaiian Favorite for many years. The Hono Hono in Hawaiian refers to the plant's growth habit of alternating leaves, very similar to the introduced and invasive weed, Commelina diffusa.void damaging the tender root tips. The most common media used with pots is a bark mixture (approximately 3 parts medium orchid bark, 2 parts peat moss and 2 parts perlite). My favorite is New Zealand sphagnum moss.