Rhizomatous plant, endowed with a thick vertical root, from which emerges during the fall a rosette of large leaves, elongated and rough, dark green, and somewhat unpleasant odor.
0,99€ - 3,50€
Out of stock
Direct seeding. No pre-germinative treatment is required.
-In some cases it has been found useful to soak them in cold water for 15 days at a temperature of 2-6°C, changing the water daily to eliminate the germination inhibiting substances expelled by the seed itself, which delay germination. The seed is ready when it changes from its typical whitish color to an orange-brown color.
-Positive results have also been obtained by cold stratifying the seeds for 3-4 months (in some cases it has been necessary to stratify for 3 years) and then sowing them.
| Leaf Lifespan | Evergreen |
|---|---|
| Flower Color | Purple |
| Leaf Color | Green |
| Flowering Season | Early Summer, Late Summer |
| Sowing Season | Early Autumn, Late Autumn |
| Family | Herbaceous |
| Habitat | Forests |
| Plant Lifespan | Perennial |
| Water Requirements | Medium |
| Light Requirements | Full Sun |
| Origin | Iberian Peninsula |
| Soil Type | Weakly Acidic |
