Lobelia ‘Kryptonite’ is a captivating perennial with a distinctive appearance, growing to a height of approximately 12-18 inches and spreading around 18-24 inches wide. Its vibrant lime-green foliage creates a striking contrast in gardens and containers. This variety thrives in partial shade to full sun, making it adaptable to a range of light conditions and a versatile choice for both shaded and sunnier areas of the garden. common name: cardinal flower