Chamaenerion angustifolium ‘Album’
Also known as epilobium this pure white variety is from the same family as the common purple Rosebay willow herb but less invasive as it apparently does not self seed. It produces erect spires from July to autumn. An excellent choice for a wildlife garden or the back of a border, it is attractive to wildlife. It has pale lime green leaves. Grows to 1.2m height and spread of 80cm. Grow in sun or part shade in moist well drained soil will tolerate dry soil we have it growing under oak trees.