Lavandula x intermedia 'Grosso'

Lavandula

'2023-11-16T12:20:59.474Z'

Lavandula x intermedia 'Grosso' is an evergreen shrub with narrow grey-green leaves and purple flowers that grow on long stems. The plant has a strong lavender scent and attracts bees, butterflies, and other pollinators. 'Grosso' can grow up to 80 cm tall and blooms in the summer months. It is a popular choice for making lavender oil or for use in potpourri and other fragrant products. This plant is easy to grow in well-draining soil and in full sun.

Looking for a particular plant?

What is my Beeb?

  • Specialist
  • Care tips
  • Description
  • Yes, the plant is evergreen and retains its leaves throughout the year. This makes it ideal for gardens where year-round greenery is desired.

    This plant is hardy to about -15 degrees Celsius. It is a strong plant that can withstand cold temperatures well. It is important to protect the plant properly during severe frost.

    Yes, this plant is easy to maintain and requires little attention. It is important to provide the plant with well-draining soil and plenty of sunlight. Regular pruning after blooming helps keep the plant healthy.

    You need about 60 cm of space between each plant to give them enough room to grow. Make sure the plant has enough space to fully develop and bloom. Consider their full grown height and width when planting.

    No, Lavender grows best in full sun and requires at least 6 hours of sunlight per day to grow and bloom well. In shade, the plant will not grow and bloom as well. It is therefore recommended to plant Lavender in a sunny spot.

    This plant needs weekly moderate watering. Make sure the soil dries out between waterings. Overwatering can lead to root rot.

    Yes, this plant has flowers that attract butterflies and bees because of the nectar they produce. It is a good choice for biodiversity in the garden and helps attract pollinators like butterflies and bees. During the blooming season, you will likely see various types of butterflies and bees searching for nectar.

    This plant usually blooms in the months of June and July. The flowering can last up to 4 weeks.

    Yes, this plant thrives in full sun. It prefers to be placed in a sunny and warm spot in the garden. Just make sure to give it enough water on hot days.

    No, this plant is not suitable for eating. It is used for the production of lavender oil and does not have edible properties. It is advisable not to consume this plant.

  • Cut back the spent flower stems to just above the new growth points to encourage blooming. Prune the plant in the spring to maintain its shape and prevent it from becoming woody. Regularly remove dead or damaged branches.

    Regularly water the plant, especially during dry periods. Make sure the soil is well-draining to prevent root rot. Avoid letting the plant sit in standing water.

    Choose well-draining potting soil with a light structure that is rich in nutrients. Avoid heavy clay-like soil and make sure the pot has enough drainage holes to prevent root rot. Water the plant regularly but allow the soil to dry out between watering.

    The plant thrives best in well-draining and calcareous soil. It is important that the soil is not too wet to prevent root rot. Ensure a lightly moist soil with sufficient nutrients for optimal growth and flowering.

    This plant thrives best in a sunny location with well-draining soil. Make sure the soil does not become too moist to prevent root rot. Ideal for gardens and border planting.

    In winter, it can be useful to protect the plant from frost by, for example, applying a layer of mulch around the roots. It is important to place the plant in a sheltered spot and not to water it too much, to prevent it from freezing. Covering it with fleece cloth can also help protect the plant from severe frost.

    The plant should be placed in a sunny spot and requires well-draining soil. Prune the plant in the spring after flowering to maintain its shape and remove dead branches. Water the plant regularly, especially during dry periods.

    This plant requires moderate fertilization with a balanced fertilizer specially formulated for flowering plants. It is important not to over-fertilize the plant to prevent them from growing too quickly and producing fewer blooms. Use organic fertilizers for long-lasting nourishment.

    Mulch is a protective layer of organic material applied around plants to retain moisture, reduce weed growth, and regulate soil temperature. It can consist of materials such as leaves, straw, or bark. Applying mulch can be beneficial for the growth and health of garden plants.

    De Lavandula x intermedia 'Grosso' thrives best in soil with a neutral to slightly alkaline pH level. A pH value between 6.5 and 7.5 is recommended for optimal growth and blooming. Ensure that the soil is well-draining to prevent root rot.

    To combat pests on these garden plants, you can use biological methods such as deploying predatory insects like ladybugs and parasitic wasps that can eat harmful insects. You can also regularly inspect the plants for any existing pests and manually remove them. Additionally, it may help to regularly spray the plants with a mild soap solution to control pests.

  • Description

    Lavandula x intermedia 'Grosso' is an evergreen shrub with narrow grey-green leaves and purple flowers that grow on long stems. The plant has a strong lavender scent and attracts bees, butterflies, and other pollinators. 'Grosso' can grow up to 80 cm tall and blooms in the summer months. It is a popular choice for making lavender oil or for use in potpourri and other fragrant products. This plant is easy to grow in well-draining soil and in full sun.

Any questions about your plant? Ask
them here to Professor Plantstein

Professor Plantstein

Offline
Professor Plantstein advises you; no rights can be derived from the answers.

Oopsie... It looks like you're not logged in yet

Don't worry, we make it easy for you to create an account. With an account you can save your scanned products in your own library. Log in or create an account!

What is my Beeb?

My Beeb is a list where you can store all the plants you own. This way you have all the handy care tips easily at hand!

Looking for a particular plant?

  • Scan the Plantbeeb QR code on the pot or,
  • Scan the Plantbeeb QR code on the sign or,
  • Search via magnifying glass or at find a plant via the menu at the top right.