AMARANTHUS

There are about about 60 species of weedy annuals and short-lived perennials in this exotic-looking genus, which is a member of the Amaranthacease family. They have worldwide distribution, often being found in wasteland areas. Specie range in form from prostrate to tall, with unusual, long, often drooping tassels of many small blood red or green flowers. Follage can be just as striking, ranging in color from red to god to green. Individual flowers are either male or female, and each sex may be borne on separate plants. Some species are cultivated as leaf or grain crops in tropical areas, while those with dramatic flowers or colorful foliage are ideal for summer bedding displays, in containers and in hanging baskets.

CULTIVATION

Amaranthus are easily grown in well-drained fertile soil in full sun. Protect tall varieties from strong wind. In cooler climates sow seed under glass in early spring and plant out after the danger of frosts has passed. In warmer areas seed can be sown outdoors later in the season.

Top Tip

Plenty of sun and a sheltered site will ensure healthy and vigorous plants. Prune when young to promote growth, and water regularly during dry periods to prolong the flowering season.