Penstemon laevigatus - Solander ex Aiton
Plantaginaceae (Plantain) Family
The flowers are produced in a panicle. The branches of the panicle are slightly glandular pubescent. Each flower has 5 sepals. The corolla is tubular and 2-lipped, the throat abruptly expanded above the middle. The upper lip is 2-lobed and the lower lip is 3-lobed. The corolla is glandular pubescent on the exterior and light lavender to white in color with a few faint purple lines in the throat. The anthers are brown and the staminode (tongue) in bearded in light yellow hairs.