Hellebore 
Flora Frost Helleborus orientalis 'Snow White'
| Flower type | Single |
| Leaf margin | Serrate |
| Winter hardness | Excellent (USDA-zone 1,2,3,4) |
| Flower color | White-white-NN155C |
| Soil fertility | No special demands |
| Flower diameter | 5 - 5,5 cm |
| Plant height | 20 - 30 cm |
| Flowering month(s) | February; March |
| Leaf size | 5 - 7,5 cm |
| soil pH requirement | Neutral (pH 6,5 - 7,5); Slightly acidic (pH 4,5 - 6,5); Alkaline (pH > 7,5) |
| Light conditions | Semi-shades |
| Leaf division | Diversely compound |
| Leaf, main color | Dark green |
| Flower color distribution | Unicolored |
| Moisture requirements | Moist; Well-drained |
| Soil type | Humus rich |
The Helleborus orientalis 'Snow White' is a beautiful and versatile flower that is sure to enhance any garden or landscape. This particular variety of hellebore features single white flowers that have a diameter of 5 to 5.5 cm. The flower color is classified as white-white-NN155C, which indicates a pure white hue.
In terms of foliage, the leaves of the Helleborus orientalis 'Snow White' are distinguished by their serrated margins. The leaf size ranges from 5 to 7.5 cm, and the main color is a rich dark green. The leaves are diversely compound, adding an interesting texture to the overall appearance of the plant.
One of the key advantages of this variety is its excellent winter hardness. It can thrive in USDA zones 1, 2, 3, and 4, making it suitable for colder climates. The 'Snow White' hellebore prefers semi-shade conditions, which means it can tolerate a moderate amount of sunlight but thrives best in partially shaded areas.
When it comes to soil requirements, this hellebore has no special demands in terms of fertility. It can adapt to various soil types, but it does prefer well-drained soil that is humus-rich. The plant can tolerate slightly acidic soil with a pH range of 4.5 to 6.5, as well as neutral soil with a pH range of 6.5 to 7.5. It can also tolerate alkaline soil with a pH above 7.5.
The 'Snow White' hellebore typically blooms in the months of February and March, brightening up the garden during the late winter and early spring. The moisture requirements are relatively flexible, with the plant thriving in moist conditions as well as well-drained soil. It is important to avoid overwatering, as excessive moisture can lead to root rot.
Overall, the Helleborus orientalis 'Snow White' is a stunning and resilient flower that can bring beauty and elegance to any garden. Its single white flowers, dark green foliage, and diverse leaf division make it a visually appealing choice. With its excellent winter hardness, adaptable soil requirements, and ability to thrive in semi-shade conditions, this hellebore is a reliable and versatile addition to any landscape.
Market availability index by month:
| Jan. | Feb. | Mar. | Apr. | May | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 4 | 3 |