Flower Notes:
Red (Funnel-form, 1.25-1.5" long by 0.75-1" wide flowers that are deep reddish-pink with a yellowish throat; in May-June)
Foliage Notes:
Purple (Dark greenish-purple foliage that holds its color well through the growing season; no fall color change)
Fruit Notes:
Brown (2-valved capsule; not ornamentally important)
Soil Notes:
Widely adapted to different soils; prefers good drainage
Diagnostic Characteristics:
Deep green leaves have a strong purple tinge and are simple, opposite, elliptic to ovate-oblong, 2.5-5" long by 0.75-2" wide, acuminate, rounded at base, and serrate, with a very short petiole. Stem has 2 rows of hairs connecting nodes. Large circular lenticels.