Trying to replace a shrub but unable to find the name of it.
We used to have a wonderful shrub but it seemed to just outgrow it's self. It was silver leafed, kept the leaves all year and had small, quite vivid blue flowers at the leaf joints along the stems. It flowered almost all year round and grew to be about 4 ft high and 5 - 6ft across. I bought it from a small out of the way nursery and have never seen it anywhere else. It was my all time favourite shrub along with varigated eunonymous and have been looking for the name of it for a few years now. Does anyone have any suggestions please?