From the Greek katananke, a strong incentive, referring to its use in love potions (Compositae). A small genus of annuals or perennials of which C. caerulea is the only species likely to be found in cultivation. This is commonly known as Cupid’s dart or blue cupidone and was introduced in 1596. It is a hardy perennial, 2 feet tall, somewhat similar to a cornflower in habit of growth with grey-green leaves and light blue flowers surrounded by papery, silver-coloured bracts. It is a good border plant and is also an excellent cut-flower, fresh or dried for winter decoration. It flowers from July to September. Improved forms are major and Wisley Variety’ ; var. bicolor has blue and white flowers; var. alba, a plant of very vigorous growth has large white flowers; ‘Perry’s White’ is the best white variety, ‘Snow White’ is another excellent white kind.
Cultivation This perennial likes well drained soil and is not averse to lime. It should be given an open sunny position. Plant in October or March and provide adequate staking when plants are in full growth. It survives the winter best if a proportion of the flower stems are removed at the end of August. Propagation is by division in March or by seed sown during April in a cold frame.
One Comment
Duncan Cameron
September 21, 2020 at 10:29 am
lovely flower, grateful to know can survive winter and also how to divide and spread, charming simple flowers with an unusual dead head. Thank you.
Duncan Cameron
lovely flower, grateful to know can survive winter and also how to divide and spread, charming simple flowers with an unusual dead head. Thank you.
Duncan