Lavandula x intermedia 'Grappenhall'
Am I evergreen?
Yes, this plant is evergreen. The leaves stay green even in winter. It is a beautiful addition to the garden throughout the year.
How many degrees of winter hardiness am I?
This plant is hardy to about -12 degrees Celsius. It is advisable to provide the plant with extra protection during prolonged periods of frost. Generally, this plant can withstand Dutch winters well.
Am I easy to maintain?
Yes, this plant is easy to maintain and requires little care. As long as it is placed in a sunny spot with well-draining soil, it will thrive in the garden. Regular pruning after flowering will keep the plant healthy.
How much space do I need?
The plant needs a space of about 60 cm to 1 meter wide and tall. It is important to provide enough space for the plant to grow and spread properly. Ensure that the plant receives enough light and air circulation.
Do I grow well in the shade?
No, Lavender grows best in full sun and requires at least 6 hours of sunlight per day to thrive. In the shade, growth may slow down and blooming may be reduced. It is therefore recommended to plant Lavender in a sunny spot.
How many times a week do I need water?
This plant only needs water occasionally, especially during dry periods in the summer. Make sure the soil dries out well between waterings and avoid keeping the roots constantly in wet soil. Overwatering can lead to root rot and other issues.
Am I a butterfly and a bee attractant?
Yes, Lavender is a plant that attracts butterflies and bees due to its sweet scent and nectar-rich flowers. It is a popular choice for gardeners looking to create a butterfly-friendly garden. Lavender also attracts other beneficial insects such as bumblebees and hoverflies.
Am I good for biodiversity?
Garden plants like Lavandula x intermedia 'Grappenhall' can be a valuable addition to biodiversity in the garden. The flowers attract bees, butterflies, and other pollinators, which in turn help to pollinate other plants. Additionally, the plant can also serve as a shelter and food source for various insects.
In which months do I bloom and for how long?
This plant blooms from June to August and has a flowering period of about 3 months.
Can I tolerate full sun?
'Grappenhall' can withstand full sun and requires plenty of sunlight to grow and bloom well. Place the plant in a sunny spot in the garden for the best results. It is important to allow the soil to dry out well between watering periods.
Am I edible?
No, the lavender plant is not edible and is mainly used for decorative purposes in the garden. It has a strong scent and is often used in sachets, potpourri, and essential oils. It is important not to eat plants that you are not sure are safe.
Am I sound deadening?
Yes, lavender is known for its ability to absorb and dampen sound. With its dense leaves and woody stems, lavender can help reduce ambient noise and create a sense of calm in the garden. Lavender is therefore an excellent choice for noise-sensitive areas such as along a busy street.