Description
Buddleja davidii 'Royal Red' | Butterfly bush
The Buddleja davidii 'Royal Red', commonly known as the butterfly bush, is a striking deciduous shrub that captivates onlookers with its bold purple and red blooms. Beloved by gardeners for its magnetism for butterflies, this variety provides a dramatic flair to any garden setting, whether planted as a border, in group plantings, or as a solitary focal point.
With its majestic spires and alluring fragrance, 'Royal Red' invites a wide array of pollinators to your garden, enriching the local ecosystem and bringing your outdoor space to life.
Key Features
- The Buddleja family is renowned for its generous flowering period, and 'Royal Red' is no exception, presenting its vibrant inflorescence from July through September.
- This variety exhibits an upright to bushy growth habit, reaching an ultimate height of approximately 2.5 meters.
- The foliage presents a stunning tapestry of green and white throughout the growing season, providing a lush backdrop for the colorful blooms.
- 'Royal Red' is drought-resistant, making it a hardy addition to gardens in regions with variable rainfall.
- The shrub is easy to propagate through semi-ripe cuttings, allowing garden enthusiasts to expand their collection or share with fellow plant lovers.
- Pruning is straightforward, with a simple trim in the spring encouraging a plethora of summer blooms.
Tips
When caring for Buddleja davidii 'Royal Red', consider these tips to ensure the health and beauty of your plant:
- Position the shrub in an area with full sun to partial shade to maximize flowering potential.
- Ensure the soil is well-drained to prevent root rot, as 'Royal Red' does not tolerate standing water.
- Water the plant regularly, but be mindful not to overwater, especially if the shrub is established and shows signs of drought resistance.
- Prune in the early to mid-spring, cutting back the previous year's growth to a set of strong buds. This will promote vigorous flowering and maintain the shrub's shape.
- Although 'Royal Red' is quite resilient, adding a layer of mulch around the base can help to retain soil moisture and suppress weeds.