I bought 'gold mound' spirea from two different nurseries. One gets it's leaves very early and they are bright yellow and very striking in the early spring when the other is dormant. It's leaves are more orange in color and are not at all spectacular. When they are completely leafed out both look the same. Could one of them have been mislabeled or are variations common within a variety? If these are two different varieties does anyone know what the correct names are.
Thanks for you help