| Family | CAMPANULACEAE |
| Genus species | Wahlenbergia congesta (Cheeseman) N.E.Br. |
| Bibliography | Gard. Chron., ser. 3, 54: 336 (1913) |
| Native Range | New Zealand |
| Primary Biome | Temperate |
| Habitat | sands and rocks |
| Altitude | 0-100m |
| Description | leaves 8-25mm long, orbiculate to oblong, long petiolate, floral stem very thin, flowers solitary, 8-12mm across, corolla lobes spreading |
| Size | 1-5cm |
| Color | pale blue, white |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | sunny site with a poor, sandy soil alpine house, sandy soil, sun |
| Propagation | seed in spring, uncovered, light, germ. 1 month, 18-24°C division in spring and fall; basal cuttings in spring |
| Synonyms | Wahlenbergia morganii Petrie Wahlenbergia saxicola var. congesta Cheeseman |
| Territory | 5 Australasia 51 New Zealand (NZS New Zealand South) |