
Habitat: full sun to partial shade
Flowering: autumn
Height: 10 cm
Width: 30 cm
Soil: moist, acidic
The autumn-flowering gentians are wonderful plants, bringing colour - and very intense colour at that - to the garden at a time when there is not a great deal flowering. Most have trailing stems, each terminated with a large, trumpet shaped flower. They can be split in April, and a good patch can soon be established. Most dislike alkaline soil.
Gentiana 'Lucerna' is a superb, vigorous hybrid with abundant, bright blue, flared trumpet flowers, streaked white down the throat. Deep green trailing foliage makes this a particularly valuable and striking gentian for ground cover.
9 cm pot £3.50
| Gentiana 'Blue Silk' is one of the wonderful varieties from Aberconwy Nursery. The 'silk' part of the name describes the silky sheen, given by a combination of blue and purple colours. The overall impression of deep blue trumpets, with flashes of violet. The flowers are held upright on neat, compact plants. | |
| Gentiana 'Eugen's Allerbester' is one of the few double gentians, with intense blue trumpet flowers and a spreading habit. | |
| Gentiana x macaulayi 'Kidbrooke Seedling' is a compact but vigorous variety, with large strong blue striped flowers and narrow leaves. | |
| Gentiana sino-ornata 'Downfield' is one of Ian Christie's hybrids, with trumpet flowers that are somewhat lighter blue than many other varieties. |