| Scientific Name: | Lysimachia nummularia |
| Common Name: | creeping Jenny, moneywort |
| Family Name: | Primulaceae |
| Origin: | Europe |
| Hardiness Zone: | Zone 2: (-46 to -40 °C) |
| Plant Type: | Ground cover, Herbaceous perennial |
| Mature Size: | 0.1 - 0.2m x 0.3 - 0.6m (height x width) |
| Habit: | Horizontal, Spreading |
| Form: | Creeping / Mat-like |
| Texture: | Medium - fine |
| Landscape Uses: | Aquatic - ponds, Container planting, Ground cover, Group or mass planting, Hanging basket, Perennial border, Summer interest, Woodland margin |
| Exposure: | Full sun, Part sun/part shade, Filtered shade, Deep shade |
| Soil or Media: | Humus rich, Well-drained |
| Leaves: | Simple, Opposite, Soft flexible, Lustrous, Orbicular, Ovate, Entire |
| Flowers: | Flowers solitary, Yellow, Jun-Jul |
| Fruit: | Capsule, Brown, Aug-Sep |
| Key ID Features: | |
| Trailing ground cover rooting at nodes; leaves opposite, most broadly obovate, 1-2cm long, petioles 1-5mm long; flowers with 5 bright yellow petals, cup-shaped, ~2cm wide. | |