WHAT: Dwarf plumbago sparkles in late summer and autumn gardens. Its sapphire-blue flowers begin to appear in August and continue well into October. In the later weeks of its blooming period, its ...
What: Ceratostigma plumbaginoides “dwarf plumbago” sparkles in late summer and autumn with sapphire-blue flowers that are increasingly silhouetted against the rich reds and oranges of its fall foliage ...
What's a good plant for an understory? JANE: This one is hard to beat – Dwarf plumbago or Ceratostigma plumbaginoides. It’s a long name for a small plant. It's a beauty because it's got these ...