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| | Family | GENTIANACEAE |
| Genus species var. | Gentiana arethusae Burkill sect. Kudoa |
| Synonyms | Gentiana delicatula C.Marquand (var.) |
| Territory |
CHINA: sc. China, Xizang
grassland and thickets
|
| Altitude | 2000-4800m |
| Description |
stem leaves verticillate of 6-7, upwards larger, ovate-elliptic, 10-17mm, flower solitary, 6-7-merous, corolla with deep blue stripes, campanulate, 35-60mm long |
| Size | 10-15cm |
| Color | blue |
| Bloom | summer |
| Ca | |
| Type | tuft, fl. stem ascending
| | Cultivation | mesic, slightly humous, semi-shady site
alpine house, moist, rich, drained soil, semi-shade |
| Propagation | seed in winter, barely covered, germ. 1-3 months, 10-13°C
cuttings in late spring and late summer |
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