Green

An evergreen tree, 20 m (65 ft.) in height, it has soft, grey bark and dark-green, ovate leaves, with a...

A spreading, fast-growing deciduous tree, up to 25 m (82 ft.), it has greyish, fissured bark, arching branches and silvery-green,...

A hardy perennial, growing up to 1.2 m (4 ft.), with large, pale-green, oblong to lance late leaves, and large...

A large, monoecism, deciduous tree, growing up to 25 m (82 ft.) in height. It has wide spreading branches, rugged...

An aromatic perennial on a creeping rootstock, it is 50 cm (20 in) in height. Leaves are linear to ovate,...

A small, undistinguished perennial, 40 cm (16 in) high, it has a basal rosette of ovate leaves and cylindrical spikes...

A large, frost-hardy perennial, 90 cm-1.5 m (3-5 ft.) tall, with smooth, hollow, purplish stems and ovate to lance late...

An annual or biennial, growing to 60-90 cm (2-3 ft.), it has a rank, unpleasant smell and coarsely toothed, grey-green,...

A hardy, twining, herbaceous climber, it has clinging hairy stems and 3-7 lobed palmate leaves. Male and female flowers are...

There is only one species in the genus. A deciduous tree growing to 40 m (130 ft.), it has lobed,...