Hydrangea macrophylla (Lacecap Grp) 'Red Bull'
| Leaf margin | Serrate |
| Flower color | Red-dark purple-060C |
| Leaf, general shape | Elliptic / oval; Ovate (egg-shaped) |
| Flower diameter | 5 - 5,5 cm |
| Plant height | 20 - 30 cm |
| Inflorescence | Corymb |
| Leaf size | 7,5 - 10 cm |
| soil pH requirement | Neutral (pH 6,5 - 7,5); Slightly acidic (pH 4,5 - 6,5); Alkaline (pH > 7,5) |
| Light conditions | Sunny; Semi-shades |
| Leaf, main color | Dark green |
| Flower color distribution | Unicolored with trace |
| Flower, secondary color(s) | Pink-medium purple red-060D |
| Moisture requirements | Well-drained; Moist |
Hydrangea macrophylla 'Red Bull' is a beautiful and vibrant flowering plant that belongs to the Lacecap group of hydrangeas. This particular variety stands out with its stunning deep red to dark purple flower color, adding a splash of boldness and elegance to any garden or landscape.
The leaves of Hydrangea macrophylla 'Red Bull' have serrated margins and come in a dark green shade. They have an elliptic or oval shape, sometimes described as ovate or egg-shaped, and measure between 7.5 to 10 cm in size. These glossy leaves provide a lush backdrop for the eye-catching flowers.
Speaking of flowers, the inflorescence of 'Red Bull' hydrangea is in the form of a corymb, which means the flowers are arranged in a flat-topped cluster. The flower diameter is approximately 5 to 5.5 cm, and the color distribution is primarily unicolored with traces of other hues. In the case of 'Red Bull', the secondary colors that can be seen among the petals are pink-medium purple red-060D. This combination of reds, purples, and pinks creates a mesmerizing display that attracts attention from both humans and pollinators.
When it comes to its ideal growing conditions, Hydrangea macrophylla 'Red Bull' thrives in a variety of light conditions. It is adaptable to both sunny areas and semi-shaded spots. As for soil pH, it can tolerate a wide range, including neutral (pH 6.5 - 7.5), slightly acidic (pH 4.5 - 6.5), and alkaline (pH > 7.5) soils. This adaptability makes it suitable for various garden environments.
In terms of moisture requirements, this hydrangea variety prefers well-drained soil, avoiding waterlogged conditions. However, it also appreciates a consistent level of moisture, so regular watering is essential to ensure optimum growth and flowering. Finding the right balance between drainage and moisture retention will help 'Red Bull' hydrangeas flourish.
Adding Hydrangea macrophylla 'Red Bull' to your garden or landscape can be a fantastic way to introduce vibrant color and a touch of sophistication. With its striking flower color, versatile light requirements, and adaptable soil pH preferences, this plant offers both beauty and ease of care. Whether grown in containers, flowerbeds, or as part of a stunning border, 'Red Bull' hydrangea is sure to captivate the eyes and hearts of all who behold it.