1 | Leaves linear to narrow-oblanceolate, > 6 times as long as wide, apex acute to acuminate, below purplish |
1' | Leaves oblong-spathulate or oblanceolate, < 4 times as long as wide, apex acute to obtuse or rounded, below pale green |
2 | Corolla lobes rounded at apex |
2' | Corolla lobes emarginate |
3 | Calyx lobes connate for 2 mm at base |
3' | Calyx lobes free to base |