How to Grow and Care for Cardinal Flowers
The cardinal flower (Lobelia cardinalis) is one of the most striking native perennials for moist ground. Its scarlet spires rise 3 to 4 feet above stream banks, pond margins, and rain gardens from midsummer into early fall, and each tubular bloom is shaped for a hummingbird bill. The plant belongs to the bellflower family (Campanulaceae) […]
