Very rarely seen slow growing form with completely golden yellow new foliage fading to light green and single rich blue flowers in late winter and spring. 15cm.
A recent introduction with striking yellow variegated foliage and royal blue flowers from January onwards. Low groundcover or good in a container. 20cm.
A recent selection with small leaves and lots of big windmill-like royal blue flowers in spring. Low evergeen groundcover to 15cm. Ordinary soil in sun or shade.