Does anyone know what type of heather this is? This photo was taken in late May after the plants had finished blooming. They are a very early spring bloomer with white flowers. I need to replace a few which have died and am having problems finding a match. I thought they were Erica Winter White. You can see to the right of the photo, I have planted the wrong type of heather at the end of the row. This plant blooms white, but in late spring and does not produce the bright green foliage as the others do. Any ideas? Thank you so much!