Brilliant blue, 2in flowers with vividly contrasting yellow and white centres. Neat, bushy and compact.
Sow in early spring 3mm (1/8in) deep at 21 -27C (70-80F) in a good seed compost. Soaking the seed for 2 hours in cold water before sowing is helpful. Keep soil damp but not wet, sealing in a polythene bag after sowing is helpful. Germination usually takes 5-14 days.
They can also be sown where they are to flower during late spring and thinned out to required distance.
Seeds are very poisonous