| Family | BRASSICACEAE |
| Genus species | Acuston perenne (Mill.) Mabb. & Al-Shehbaz |
| Bibliography | Novon 25: 415 (2017) |
| Native Range | Aegean Islands |
| Primary Biome | Subtropical |
| Habitat | rocks |
| Altitude | 0-200m |
| Description | lower leaves obovate-lanceolate to linear-spathulate, cinereous-white villose, flowers in short raceme, siliques 12-22mm long, elliptic or orbiculate |
| Size | 5-30cm |
| Color | yellow |
| Bloom | summer |
| Ca | + |
| Type | subshrub |
| Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C cuttings in late summer |
| Synonyms | Acuston lunarioides (Willd.) Raf. Alyssum lunarioides Willd. Farsetia lunarioides (Willd.) W.T.Aiton Fibigia lunarioides (Willd.) Sweet Lunaria graeca Willd. Lunaria perennis Mill. Lunaria tournefortii Sibth. ex DC. Pevalekia lunarioides (Willd.) Trinajstić |
| Territory | 1 Europe 13 Southeastern Europe (GRC Greece, KRI Kriti) 3 Asia-Temperate 34 Western Asia (EAI East Aegean Is.) |