botanical information about Helleborus argutifolius
- Botanical name: Helleborus argutifolius
- Genus: Helleborus
- Family: Ranunculaceae
- Other names: nieskruid - hellebore - hellébore - Lenzrosen
Features Helleborus argutifolius
| height: | 50-60 cm |
| flowering: | February - April |
| color: | yellowish green |
| leaf color: | gray-green |
| habit: | wide, ascending |
| growth: | medium |
| light: | full sun, sunny, morning sun, evening sun, open shade, filtered |
| moisture: | dry, average |
| soil texture: | pervious, light |
| organic matter: | normal, high |
| pH: | neutral, limy |
| winter zone: | 7 [-15°C] |
| density: | 3 - 5 |
