First (& perhaps last) time offered in the US, this selection from Coulesbourne via John Grimshaw was named and shared with us by Canadian nurseryman, Philippe Lévesque of Balmoral Gardens. Z5. We received under this exact name, and it’s unclear (to us, anyway) if this is a presumed hybrid. Conspicuously purple flushed foliage in spring, with egg yolk yellow flowers in spring. Tall quart pot.