Description

Cosmos orange dwarf
Cosmos sulphureus

Annual. Orange semi-double flowers. Compact plant in the shape of ball, 30 to 40 cm high. Long flowering from July until frost. Very good for a border or for growing in a pot. Appreciated by pollinators.

Full sun, well drained soil. Sow indoors mid-May. Transplanting or direct sowing in early June. 6 mm deep. 40 cm between plants.

Germination: 91% in December 2025
Ecological seeds produced at Catherine’s Ornamental Garden.