Gentiana sino-ornata 'Blue Diamond' part sun but must be white or

but must be white or yellow

that is possible to discern by eye

Not such a strong colour as 'Bronze Charm' which is similar

Happy in a sand garden and gravel

Gentiana sino-ornata 'Blue Diamond' part sun but must be white orTrailing clumps of narrow leaves topped with rich blue, funnel shaped flowers marked with white stripes inside. Autumn or Showy Chinese Gentian (a direct translation of the latin specific name). Western China and Tibet. Award of Garden Merit (A. G. M.) from the Royal Horticultural Society. Trailing stems to 20cm in length, bearing narrow leaves and solitary, terminal, rich blue, funnel shaped flowers up to 6cm in length, with white stripes inside.