The flowers are of two kinds, the pistil-bearing blossoms and the stamen-bearing occur on separate plants. The flower of both plants has 4 petal-like calyx-parts, of oblong shape with rounded tips; the color is greenish white; the stamens and pistils are pale green. The flowers grow on short light green stems, in branching clusters from the angles of the leaves and the end of the vine. The Clematis climbs by means of its leaf-stems, which grow in strong deep curves; it sometimes hooks them over a support, and again clasps them more securely by twisting the stem once or twice around. It is what Ruskin calls a “gadding vine,” for it runs riot over stone wall and hedge, stretching out a social hand to every wayside shrub, and swinging its flowery festoons from dry twig to leafy sapling. The green of the leafage is agreeably varied by the purple-bronzy leaves of the new growths; and the silvery feathery seeds, following the pistil-bearing blossoms in September and October, are quite as beautiful as the flower, and have a faint, delightful fragrance of their own. [Illustration: VIRGIN’S BOWER: C. Virginiana.] BARBERRY FAMILY. BERBERIDACEÆ. *Barberry.* _Berberis vulgaris._ Found on hilly pastures, in roadside thickets, during May and June. A shrub, which grows from 3 to 5 or more feet in height, and branches thickly; it is armed with many needle-like spines, and the bark is gray. The leaf is a small oval with a rounded tip, its edge beset with many short sharp spines; its fibre is tough, and surface very smooth, and the color is a light bluish-green. The arrangement is in rosette-like groups of 5 or more leaves. The small flower has 6 rounding, concave, yellow petals, a 6-parted calyx, and 6 stamens which curve outward from the circular green pistil and rest their tips in the hollows of the petals. The flowers grow in drooping clusters, hanging from the leafy rosettes all along the ends of the branches with a graceful gesture. The fruit, ripe in September and October, is an oval red berry, sour and puckering to the taste. The wood is a strong yellow color, and the roots gleam in the freshly turned soil like pieces of gold in the dark earth. In some parts of the country the berries are made into a preserve, and the wood is used for dyeing. [Illustration: BARBERRY: Berberis vulgaris.] *Mandrake.* _Podophyllum peltatum._ *May Apple.* Found in woodlands during May and June. The single stalk, 14 to 18 inches in height, bears upon its summit a pair of great leaves on forking stems; it is large, round, very hard and fibrous, juicy, smooth, and somewhat glossy; a dry, tough, pale sheath enwraps it at the foot. In color it is a very light green, almost white.