Mathematics is the study of pattern and structure. Mathematics is funda-. mental to the physical and biological sciences, engineering and information. technology, to economics and increasingly to the social sciences. The patterns and structures we study in mathematics are universal.
Ranunculus (Ranunculus asiaticus) are cool-weather loving, brightly colored summer blooming flowers that are grown from tubers. Also called Persian buttercup, ranunculus produce cup-shaped flowers with delicate petals that resemble crepe paper. Ranunculus prefer grown in a climate where winter is mild and spring is long and cool, according to the National Gardening Association. They are hardy in the USDA zones 8 to 11.
Hibiscus syriacus is a species of flowering plant in the family Malvaceae, native to much of Asia (though not, as Linnaeus thought, Syria, in spite of the name he gave it).Common names include Rose of Sharon (especially in North America), rose mallow (United Kingdom) and St Joseph's rod (Italy).escription [edit]. H. syriacus is a hardy deciduous shrub. It is upright and vase-shaped, reaching 2â4 m (7â13 ft) in height, bearing large trumpet-shaped flowers with prominent yellow-tipped white stamens. The flowers are often pink in color, but can also be dark pink (almost purple), light pink or white.