Album has white stamens. Grown for its attractive flowers and foliage,Thalictrum has clump forming, silver-green foliage and tiny mauve flowers with bright purple-pink or white stamens. The fluffy, clustered blooms are borne on long stems. These like semi-shade, moist, well-drained […]

Evergreen, aquatic perennial with oval, grayish green leaves on long leaf stalks. Slim panicles of violet flowers bloom in summer. Remove old leaves and flowers on a regular basis.

Thalia is native to swampy areas from the Southeastern United States, down to Argentina and the West Indies. Leaves are oval and lance-shaped, atop long stalks, giving them a graceful appearance. Violet flowers have enlarged staminoides and form branched panicles. […]

Polium is a mound-forming, deciduous subshrub with erect, white- to tawny-woolly stems. Produces linear or oblong to lance-shaped, wrinkled, white-woolly, gray-green leaves 1 1/2 inches long. Purple or yellow flowers are produces in abundant dense, flat-topped, terminal clusters. May be […]

Azureum produces dark blue flowers. Fruticans, also known as Shrubby germander or tree germander, is a bushy, evergreen shrub with oval to lance-shaped, gray-green leaves, to 3/4 inch long, with white-woolly underneath. Whorls of pala blue flowers are produced with […]

Subshrub with oblong, oval, fragrant, silver-hairy leaves 3/4 inch long. Purple flowers are borne in short-stemmed, axillary clusters. May be cut to within 2 inches of ground level in the spring to maintain compact growth habit. Excellent as a low […]

Vigorous evergreen climber with hairy, reddish brown stems. Leaves are diamond-shaped, toothed, shiny, dark green above and yellowish brown and hairy beneath. Umbels of yellow green flowers bloom in summer, followed by small black, acidic berries. Sometimes referred to as […]

Herbaceous perennial with tap root and crowded, basal rosettes of hairy, grayish green leaves. Upright, yellow flowers on hairy stems bloom in early summer. Also known as Hymenoxys acaulis.

Alba produces white flowers. Roseum is an evergreen perennial with obovate, dark green leaves. Produces trumpet-shaped, 2-lipped, lilac or mauve flowers with darker markings on the stems. In general, Tetranema is an evergreen perennial, shrub-like in appearance, that thrives under […]

Tetranema is an evergreen perennial, shrub-like in appearance, that thrives under moist, shady circumstances at high altitudes (up to 4,000 feet). Native to Mexico and Guatemala, this plant is grown for its showy, trumpet-shaped flowers that are produced over a […]