Microeconomics is primarily concerned with the factors that affect individual economic choices, the effect of changes in these factors on the individual decision makers, how their choices are coordinated by markets, and how prices and demand are determined in individual markets.
Tansy is a perennial member of the aster family, with serrated, fernlike leaves and flat bright yellow flowers that resemble buttons. Originally native to Europe and Asia, tansy is now widely grown and has a number of traditional medicinal uses, though most modern herbalists warn against its use by laymen.
Sturtâs Desert Pea. Swainsona formosa (G.Don) Joy Thomps. Sturtâs Desert Pea, Swainsona formosa, is a particularly striking member of the Fabaceae family. Apart from its role as the state flower of South Australia, Sturtâs Desert Pea is highly sought after as a cut flower plant.Having had a long botanical history since its discovery in 1699 by William Dampier, Sturtâs Desert Pea has undergone a number of botanical name changes.part from its role as the state flower of South Australia, Sturtâs Desert Pea is highly sought after as a cut flower plant. Having had a long botanical history since its discovery in 1699 by William Dampier, Sturtâs Desert Pea has undergone a number of botanical name changes.