Evergreen perennial with sprays of pure white flowers held in clusters on tall, black stems in early summer. Rigid, linear, dark green leaves. Sun or partial shade
Ht: 24" (60cm) Sp: 24" (60cm)
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