Like other penstemon, ‘Midnight Masquerade’ takes the heat and humidity well but this one also deals well with cold weather. An improvement on other varieties, this superior selection boasts a fuller, more refined habit, more vibrant flower color, and a more consistent, floriferous flowering performance. A must-have addition to the sun perennial garden! Thrives in full sun. Will reach up to 36 inches tall and 28 inches wide at maturity.