‘Potomac Red’ flaunts unique ruby blooms atop sturdy spires, originally bred for the cut flower market. This dramatic cultivar produces a profusion of tall slender stems adorned with ample dark buds that open to reveal striking, plush flowers presenting deep velvety folds in deep crimson. Though technically a tender perennial in warmer climates, most gardeners grow this snapdragon as a seasonal bedding plant where it excels in sunny, moist, but well-drained conditions.