| Family | ASTERACEAE |
| Genus species | Castroviejoa frigida (Labill.) Galbany, L.Sáez & Benedí trib. Gnaphalieae |
| Synonyms | Xeranthemum frigidum Labill. |
| Helichrysum frigidum (Labill.) Willd. | |
| Gnaphalium bellidiflorum Viv. | |
| Habitat | rocks |
| Description | appresed silvery hirsute, leaves minute, acute, capitula solitary, terminal, ca. 1cm across, phyllaries white, patent |
| Size | 5-10cm |
| Color | white |
| Bloom | summer |
| Ca | |
| Type | carpet |
| Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1 month, 13-20°C division in spring; cuttings in late summer |
| Territory |
Europe
Southwestern Europe (Corse) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| |
| Comments | ASTERACEAE
|