| Family | CARYOPHYLLACEAE |
| Genus species | Silene invisa C.L.Hitchc. & Maguire |
| Bibliography | Univ. Wash. Publ. Biol. 13: 31 (1947) |
| Native Range | California |
| Primary Biome | Temperate |
| Habitat | rocky slopes |
| Altitude | 900-2900m |
| Description | leaves mainly basal, oblanceolate to spathulate, 2-4cm, stem leaves 1-2 pairs, flowers few, calyx narrowly tubular, 9mm, petals slightly longer than calyx, entire, obtuse |
| Size | 10-40cm |
| Color | pale lavender |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1-3 months, 13-18°C division in early spring; cuttings in late summer |
| Territory | 7 Northern America 76 Southwestern U.S.A. (CAL California) |