Buddleja davidii 'Empire Blue'
Am I evergreen?
No, the Buddleja davidii 'Empire Blue' is not an evergreen plant. This garden plant loses its leaves in the winter.
How many degrees of winter hardiness am I?
The plant is hardy to about -15 degrees Celsius. In severe winters, it may be necessary to provide extra protection for the plant. It is advisable to cover the plant in winter with, for example, fleece fabric.
Am I easy to maintain?
This plant is generally easy to maintain and requires little special care. Regular pruning promotes blooming and keeps the plant healthy. Provide enough water and nutrients and the plant will thrive in your garden.
How much space do I need?
The Buddleja davidii 'Empire Blue' needs enough space to spread out. A distance of about 150 cm between plants is recommended for optimal growth. Make sure the plant receives enough light and air.
Do I grow well in the shade?
The Buddleja davidii 'Empire Blue' thrives best in full sun. In the shade, the growth of the plant will decrease and the blooming may be less abundant. It is therefore recommended to plant this species in a sunny spot.
How many times a week do I need water?
The Buddleja davidii 'Empire Blue' generally requires little water. It is important to keep the soil moist, but not waterlogged. Watering 1-2 times per week is sufficient.
Am I a butterfly and a bee attractant?
Yes, this garden plant is known for its attraction to butterflies and bees due to its flowers rich in nectar. It is a popular choice for gardens looking to promote biodiversity.
Am I good for biodiversity?
Yes, this plant attracts many butterflies and other insects, contributing to the biodiversity in the garden. Additionally, Buddleja davidii 'Empire Blue' provides food and shelter for various animals in the area. It is a valuable addition to a biodiverse garden.
In which months do I bloom and for how long?
This garden plant blooms from July to September and the bloom can last up to four to six weeks.
Can I tolerate full sun?
Yes, this plant can tolerate full sun. It's important that the plant receives enough sunlight to grow and bloom well. So, make sure to place it in a sunny location in the garden.
Am I edible?
The Buddleja davidii 'Empire Blue' is not edible for humans. It is not recommended to consume this plant as it may contain potentially toxic substances. It is advisable to only eat plants that are specifically considered edible.
Am I sound deadening?
The Buddleja davidii 'Empire Blue' does not have sound dampening properties. This plant is mainly known for its attractiveness to butterflies and bees. It is a popular choice for gardens because of its beautiful flowers and scent.