Large white or pale yellow daisy flowers with yellow centres are carried on strong, upright stems above mounds of usually dark-green foliage. Some cultivars have frilly petals or double flowers with a ...
Now, not only are there single flowered varieties of these tough, zone 3-5 hardy perennials with flowers like huge lawn daisies, but double forms, shaggy and frilly forms, anemone-centered ...
Which basically means you're guaranteed a stunning annual autumn display with very little work. One of the most famous and best autumn-flowering perennials is the aster (or Michaelmas daisy, if you ...
A clump forming herbaceous perennial with dark green, toothed, lance shaped leaves. Fringed, double white flowers with yellow centres, flowering for a long period in the summer if dead-headed ...