Veronicastrum sibiricum var. yezoense ex. Japan
30 seeds per packet. The seeds we offer have been collected from plants grown by us from seed collected from North Hokkaido, Japan. Produces whorls of attractive foliage and vertical, blue, flower spikes. Flowering May to June. Height 1.2 metres. Sun to light shade in moisture retentive soil. Warm germinator. Do not cover the small seeds with soil.