Oh, just to be clear, my garden is in Vancouver BC -- I didn't realize folks on this forum were not all local.
I assumed you were in Vancouver. In UK we have many similar plants to you. Epimediums, I love and used to collect...it was addictive. The flowers are exquisite and so dainty. Even the leaves are wonderful. see my pics. Search: epimediums | Flickr
I'm sure there are many similarities in the growing conditions. Oh thanks so much for the link to the photos. They are so lovely and the flowers are extraordinary!