| Family | BORAGINACEAE |
| Genus species | Trigonotis tenera I.M.Johnst. |
| Bibliography | J. Arnold Arbor. 21: 56 (1940) |
| Native Range | nc. China (Shandong) |
| Primary Biome | Temperate |
| Habitat | shady rocks |
| Altitude | 800-900m |
| Description | basal leaves numerous, petiolate, cordate to orbiculate-ovate, 1-3cm long, finely strigose, acute, inflorescence 5-9cm long, limb 3-4mm, lobes suborbiculate |
| Size | 10-15cm |
| Color | blue |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | shady, humous, rock crevices alpine house, humous, gravelly soil, shade |
| Propagation | seed in spring, germ. 1-3 months, 13-18°C division in spring; cuttings in late summer |
| Territory | 3 Asia-Temperate 36 China (CHN China North-Central) |