Purple

A tall, bushy annual, 2 m (6 ft.) tall, it has strong-smelling, triangular, lobed leaves and large white, or violet-tinged,...

Adage perennial, growing to 2m (6 ft.), with long, greenly-grey, deeply cut leaves, downy on the undersides, ridged stems and...

A perennial, it has linear leaves, growing from the rounded corm. Fragrant, lilac flowers, with deeper purple veins and yellow...

The only plant in the Cnicus genus, sometimes classified ’as Carduus benedicts. It is an annual with hairy, branched stems,...

A small evergreen tree, 2-6 m (6-19 ft.) tall, with light-green, oval leaves and thorny stems. Clusters of white flowers,...

A tall, 30-40 m (100-130 ft.) coniferous tree, with a dark-brown or grey, deeply ridged trunk and wide branches bearing...

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

A small, bushy perennial, 30-60 cm (1-2 ft.) high, it has small, ovate leaves and a mass of tubular pinky-mauve...

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 biennial, or short-lived perennial, which grows to 1.5 m (5 ft.) tall. It has long, ovate leaves covered in...