Slate. Slate is a metamorphic rock. Metamorphic rocks are formed when sedimentary or igneous rocks are exposed to conditions of very high pressure or temperature, or are exposed to large amounts of very hot water. Slate is formed when fine-grained sedimentary rock (shale) is buried and exposed to high pressure deep beneath the Earth's surface.
The peony is a flowering plant in the genus Paeonia, the only genus in the family Paeoniaceae. They are native to Asia, Southern Europe and Western North America.Boundaries between species are not clear and estimates of the number of species range from 25 to 40.erbaceous and Itoh peonies are propagated by root division, and sometimes by seed. Tree peonies can be propagated by grafting, division, seed, and from cuttings, although root grafting is most common commercially. Herbaceous peonies such as Paeonia lactiflora, will die back to ground level each autumn.
Shop for Peonies. With a recorded history that dates back thousands of years, it's not surprising that even the mythology surrounding the origin of the peony has multiple versions.One legend has it that the peony is named after Paeon, a physician to the gods, who received the flower on Mount Olympus from the mother of Apollo.he traditional floral symbol of China, the state flower of Indiana, and the 12th wedding anniversary flower, peonies are known as the flower of riches and honor. With their lush, full, rounded bloom, peonies embody romance and prosperity and are regarded as an omen of good fortune and a happy marriage.