Salvia nemorosa 'Bordeau Deep Blue'
Am I evergreen?
Salvia nemorosa 'Bordeau Deep Blue' is a deciduous plant. It will shed its leaves after winter. New leaves will grow during the spring and summer.
How many degrees of winter hardiness am I?
This plant is very hardy and can tolerate temperatures as low as -20 degrees Celsius. It is therefore suitable for planting in the garden and surviving the winter well. Ensure good drainage to prevent frost damage.
Am I easy to maintain?
The plant is easy to maintain and requires minimal care. It is important to water the plant regularly and ensure it has well-draining soil. Prune the plant after flowering to promote growth.
How much space do I need?
Salvia nemorosa 'Bordeau Deep Blue' needs about 30 cm to 40 cm of space to grow well. Make sure there is enough space between other plants so that the Salvia nemorosa 'Bordeau Deep Blue' receives enough air and sunlight. Also consider the plant's height and width when planting it in the garden.
Do I grow well in the shade?
Salvia nemorosa 'Bordeau Deep Blue' grows best in full sun or partial shade. In the shade, the plant will grow and bloom less well. It is therefore advisable to plant the plant in a sunny spot for optimal growth.
How many times a week do I need water?
The Salvia nemorosa 'Bordeau Deep Blue' requires water approximately 1 to 2 times a week, depending on the weather and soil moisture. Ensure that the soil remains lightly moist, but not waterlogged. During dry periods, more frequent watering may be necessary.
Am I a butterfly and a bee attractant?
Yes, Salvia species are known for their attraction to butterflies and bees due to their nectar-rich flowers. The plant often attracts many of these insects to the garden. However, be aware that the plant is resistant to butterfly and bee stings if you place it in your garden.
Am I good for biodiversity?
Yes, plants like Salvia nemorosa 'Bordeau Deep Blue' can make a valuable contribution to biodiversity in gardens. They attract pollinators such as bees and butterflies, creating a healthy and diverse garden environment. Additionally, they provide shelter and food for various animal species.
In which months do I bloom and for how long?
This plant blooms in the summer months from June to August. The blooming period lasts about 6 to 8 weeks.
Can I tolerate full sun?
Yes, the plant can tolerate full sun and thrives best in a sunny garden. It is important to water the plant regularly, especially during dry periods. Also, ensure that the soil is well-drained.
Am I edible?
No, this plant is not edible. It is a garden plant mainly grown for its decorative blue flowers and green leaves. Consumption can lead to health problems.
Am I sound deadening?
Yes, Salvia nemorosa 'Bordeau Deep Blue' has sound-absorbing properties thanks to its leaves and flowers that absorb sound waves. This plant can help reduce ambient noise and create a quieter environment. Planting Salvia nemorosa 'Bordeau Deep Blue' in the garden can contribute to a calm and relaxing atmosphere.