Common Name:

General Information

Gentiana carinata is an annual to biennial plant, branching from the base to produce a small cluster of stems; it grows around 10cm tall[].
The plant is harvested from the wild for local use as a medicine. Grown as an ornamental, it is a pretty little plant, potentially the perfect rock garden annual.

Known Hazards

None known

Botanical References

Range

E. Asia - Himalayan regions of Pakistan, northwest India to Nepal

Habitat

Open slopes; at elevations from 3,000 - 4,300 metres[].

Properties

Medicinal Rating
Habit	Annual/Biennial
Height	0.06 m
Pollinators	Insects
Cultivation Status	Ornamental, Wild

Cultivation Details

Gentiana species generally grow best when there is ample moisture to the roots in the growing season, but they also require very good drainage[]. Often being native to mountainous regions, they require a certain minimum of atmospheric humidity; a high light intensity; but also a site where temperatures are not too high in the growing season[]. They are therefore more difficult to grow in areas with hot summers and in such a region they appreciate some protection from the strongest sunlight[, ]. Most species will grow well in the rock garden[].
Plants are intolerant of root disturbance[].

Edible Uses

None known

Medicinal

The root is appetizer, tonic. It is used in the treatment of stomach ailments[, ].

Other Uses

None known

Propagation

Seed - best sown as soon as it is ripe in a light position in a cold frame[]. It can also be sown in late winter or early spring but the seed germinates best if given a period of cold stratification and quickly loses viability when stored, with older seed germinating slowly and erratically[, ]. It is advantageous to keep the seed at about 10°c for a few days after sowing, to enable the seed to imbibe moisture[]. Following this with a period of at least 5 - 6 weeks with temperatures falling to between 0 and -5°c will usually produce reasonable germination[]. It is best to use clay pots, since plastic ones do not drain so freely and the moister conditions encourage the growth of moss, which will prevent germination of the seed[]. The seed should be surface-sown, or only covered with a very light dressing of compost. The seed requires dark for germination, so the pots should be covered with something like newspaper or be kept in the dark until germination begins[]. Pot up the seedlings into individual pots as soon as they are large enough to handle and grow on in light shade until ready to plant out