Height to 60 cms. Masses of large blue flowers on tall stalks. Remove old flowers to prolong flowering spring to autumn. Sun, good drainage.
To 80 cms. Forms a compact mould. Long stems bear large, frilly mid to deep lilac blue blooms summer to autumn, that are ideal for picking. Sun or part shade in containers or garden. Colours may vary.
Height to 80 cms. Creamy lemon flowers summer to autumn. Sun and good drainage. Attracts bees.
To 50 cms. Large white flowers which are suitable for cutting. . Sun.
To 90 cms. Long spikes of double white flowers in summer. Sun to part shade. Winter dormant.