Alkaline Soil

A small, evergreen tree, up to 6 m (20 ft.) in height with deeply cut, palmate leaves, forming an umbrella-shaped...

Capsicum annuum var. annuum are annuals, sometimes short-lived perennials, and most grow into small bushy plants 60—90 cm (2-3 ft.)...

An annual, or more usually biennial, plant with a flower stem rising to 50 cm (20 in) from a basal...

A low-growing annual to 50 cm (20 in) with hairy, slightly sticky leaves and large orange-yellow daisy-like flowers throughout summer...

A small deciduous tree, 2-5 m (6-16 ft.) in height, with papery bark, pinnate leaves and racemes of small greenish-white...

A shrub which grows to 2 m (6 ft.), with sharp spines on the stems and small oval leaves. Clusters...

A bushy perennial, 1-1.5 m (3-5 ft.) tall, it has ovate, dull-green leaves, bearing single, purple-brown, bell-shaped flowers in the...

A perennial subshrub, 1 m (3 ft.) in height, leaves are silvery-grey, downy and finely divided. Flowers are yellowish-green, tiny...

A shrubby semi-evergreen (it loses foliage in winter in cold climates and as the plants age), it grows to 1...

An alpine perennial with a creeping rootstock, it has a basal rosette of small, ovate, downy leaves and flowering stems...