Hellebore 
Flora Frost Helleborus niger 'Verboom Advent'
| Flower type | Single |
| Leaf margin | Serrate |
| Flower scent | Unscented |
| Flower color | White-white-NN155B |
| Flower diameter | 7,5 - 8 cm |
| Leaf size | 20 - 25 cm |
| soil pH requirement | Neutral (pH 6,5 - 7,5); Alkaline (pH > 7,5); Slightly acidic (pH 4,5 - 6,5) |
| 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 |
Helleborus niger 'Verboom Advent' is a popular variety of Hellebore, commonly known as the Christmas Rose. With its single flowers and serrated leaf margins, this stunning plant adds beauty and elegance to any garden or landscape.
The flowers of 'Verboom Advent' are unscented and have a unique white-white color with slight hints of NN155B. They have a diameter of around 7.5 - 8 cm, making them quite eye-catching. The leaves of this variety are also quite striking, with a size ranging from 20 to 25 cm and a diverse compound division. The main color of the leaves is a rich, dark green, which provides a beautiful contrast to the white flowers.
When it comes to growing conditions, 'Verboom Advent' prefers semi-shaded areas, making it ideal for planting under trees or in areas with dappled sunlight. It thrives in neutral to slightly acidic soil with a pH range of 6.5 - 7.5, but can also tolerate alkaline soil with a pH higher than 7.5. It is important to ensure that the soil is well-drained and has good moisture content.
This hellebore variety prefers moist soil conditions, so regular watering is necessary to keep the plant healthy and flourishing. However, it is important to ensure that the soil does not become waterlogged as this can lead to root rot. Adding organic matter such as compost or well-rotted manure to the soil can help improve drainage and provide essential nutrients for the plant.
Helleborus niger 'Verboom Advent' is a versatile plant when it comes to soil type and can grow well in humus-rich soil. Humus is organic material that improves soil structure, retains moisture, and provides essential nutrients to the plants. Adding humus to the soil can be beneficial for the overall health and growth of the Christmas Rose.
Overall, Helleborus niger 'Verboom Advent' is a stunning variety of Hellebore that adds beauty and elegance to any garden. With its unique white flowers, dark green leaves, and preference for semi-shaded areas, it is a perfect choice for those looking to create a captivating winter display. By providing the right growing conditions and maintaining proper soil moisture, this Christmas Rose can thrive and bring joy during the holiday season and beyond.
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