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.
Brunnera macrophylla. Brunnera macrophylla (Siberian bugloss, great forget-me-not, heartleaf) is a species of flowering plant in the family Boraginaceae, native to the Caucasus. It is a hardy, rhizomatous, herbaceous perennial, that can reach from 12 to 18 inches (30 to 45 cm) in height, and carries basal, simple cordate leaves on slender stems.