This evergreen soft-stemmed shrub grows to 4 ft (1.2 m) high with
lance-shaped, toothed leaves up to 6 in (15 cm) long, purple
underneath and green-purple above.
The flowers are funnel-shaped and pale blue to 1 1/4 in (30 mm)
It comes from Burma.
Flowering colors: Blue
Cultivation: These species prefer full sun to part-shade and
fertile, well-drained soil.
Propagate from seed or cuttings.