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caper,common name for members of the Capparidaceae, a family of tropical plants found chiefly in the Old World and closely related to the family Cruciferae (or Brassicaceae; mustardmustard,
common name for the Cruciferae, or Brassicaceae, a large family chiefly of herbs of north temperate regions. The easily distinguished flowers of the Cruciferae have four petals arranged diagonally ("cruciform") and alternating with the four sepals.
..... Click the link for more information. family). Capparis spinosa is cultivated in the Mediterranean area for its flower buds—capers—which are pickled and used as a condiment. The spiderflower (Cleome spinosa) is a common garden annual. The family also includes a few species indigenous to the United States, e.g., the burro-fat (Isomeris), a common desert shrub of the Southwest. The caper family is classified in the division MagnoliophytaMagnoliophyta
, division of the plant kingdom consisting of those organisms commonly called the flowering plants, or angiosperms. The angiosperms have leaves, stems, and roots, and vascular, or conducting, tissue (xylem and phloem).
..... Click the link for more information. , class Magnoliopsida, order Capparales (or Brassicales).
1. a spiny trailing Mediterranean capparidaceous shrub, Capparis spinosa, with edible flower buds
2. any of various similar plants or their edible parts