Rose backed semi-double cultivar, often with large secondary petals. Our collection semi-double sieboldii all exhibit a variable trait on the extent of the double-petalling. In good weather years the flowers will show the double nature. In poor weather seasons the flowers will often revert to single blooms for the year. This cultivar is one of [...]
Epimedium grandiflorum var. thunbergianum “Kourin” – Deciduous form from Japan. Deep purple flowers.