Clump forming perennial with tall stems bearing deep pink flowers marked with crimson, throughout summer. Large, evergreen leaves. Loved by bees. Sun or light shade
Ht: 18" (45cm) Sp: 18" (45cm)
Sow finely and evenly. Cover thinly with compost, grit, vermiculite or perlite. Keep moist and covered in a cold frame
unheated greenhouse. Seeds can germinate irregularly over a long period, so do not discard seed trays prematurely.
Best sown in: Late Jan/Feb