Rhododendron (Catawbiense Grp) 'Fastuosum Plenum'

Rhododendron (Catawbiense Grp)

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

The Rhododendron (Catawbiense Group) 'Fastuosum Plenum' is a beautiful evergreen shrub with large, dark green leaves and lush blooms. The flowers are double-flowered and have a deep purple color, making them a striking presence in the garden. This plant blooms from late spring to early summer and attracts butterflies and bees. It thrives in moist, acidic soil and is highly tolerant of cold temperatures. The 'Fastuosum Plenum' is a popular choice for creating colorful borders or as a stand-alone plant in the garden.

Looking for a particular plant?

What is my Beeb?

  • Specialist
  • Care tips
  • Description
  • Yes, the Rhododendron (Catawbiense Group) 'Fastuosum Plenum' is evergreen and retains its leaves throughout the year. It is a beautiful addition to the garden, especially during the winter months when most plants lose their leaves. This characteristic provides color and structure in the garden, even in the coldest months.

    The Rhododendron (Catawbiense Group) 'Fastuosum Plenum' is hardy to about -15 degrees Celsius. It is important to protect the plant from severe frost to prevent damage. This plant is suitable for the garden as a garden plant.

    Yes, the Rhododendron plant is generally easy to maintain and requires little special care. Regular watering and pruning are enough to keep the plant healthy. It is important to plant the plant in a sheltered location and ensure that the soil is kept moist.

    Rhododendrons require a lot of space and grow best in the ground with enough room for their roots. A distance of about 1.5 to 2 meters between plants is recommended to ensure adequate air circulation and prevent excessive shade. Make sure the plant is not too close to other large shrubs or trees.

    Yes, the Rhododendron (Catawbiense Group) 'Fastuosum Plenum' grows well in shade. It is a garden plant that thrives in moist and humus-rich soil. Make sure the plant receives enough water, especially during dry periods.

    The Rhododendron plant likes moist soil, but make sure the roots are not sitting in water. In the summer, it may be necessary to water the plant 1-2 times per week, depending on the weather conditions. It is important to regularly check the soil and only water when needed.

    Rhododendrons are attractive to butterflies and bees because of their nectar-rich flowers. The brightly colored flowers attract these pollinators, making the plant contribute to biodiversity in the garden. So, it is a good choice for those who want to attract more butterflies and bees.

    This plant blooms in the months of May and June and the flowering period lasts for about 3 weeks.

    Yes, the Rhododendron (Catawbiense Group) 'Fastuosum Plenum' tolerates full sun well, but can also thrive in partial shade. It is important to provide the plant with enough water and protect it from intense afternoon sun.

    No, the Rhododendron (Catawbiense Group) 'Fastuosum Plenum' is not edible. Consuming parts of this plant can lead to poisoning. It is important to only use edible plants for consumption.

  • Pruning rhododendrons is best done right after flowering, in order to not damage the flower buds for the next year. Remove dead or diseased branches and thin out the bush to allow light and air to pass through. Make sure to maintain the shape of the plant while pruning.

    Water the plant regularly, especially during dry periods. Make sure the soil is moist but not waterlogged. Avoid letting the plant's roots remain dry for too long.

    The Rhododendron 'Fastuosum Plenum' thrives best in acidic, moist potting soil. Make sure the soil is well-draining and avoid alkaline soil. You can use special rhododendron potting soil for optimal results.

    Rhododendrons thrive best in acidic, moist, and well-draining soil. Ensure a organic and humus-rich soil with sufficient nutrients. Avoid alkaline and compact soil for optimal growth and flowering.

    The Rhododendron prefers a location in partial shade to shade. Make sure to choose a sheltered spot out of harsh winds. The soil should be moist and slightly acidic.

    It is advisable to protect rhododendrons from frost in winter by wrapping them in jute or bubble wrap. It is also important to give the plant plenty of water before the winter period begins, so that it has enough moisture to prevent frost damage. Additionally, make sure the plant is not planted too deeply in the ground, as this can reduce the chances of frost damage.

    The Rhododendron (Catawbiense Group) 'Fastuosum Plenum' needs regular watering, especially during dry periods. Prune the plant after flowering to maintain its shape and remove dead branches. Use organic fertilizer in the spring for healthy growth.

    Rhododendrons have specific needs when it comes to fertilization. Use a fertilizer that is specially formulated for acid-loving plants and apply it in the spring. Make sure to evenly distribute the fertilizer over the root zone.

    Mulch is important for garden plants such as Rhododendrons because it keeps the soil moist, suppresses weeds, and protects the plants from extreme temperatures. It can consist of organic materials such as bark, leaves, or compost. Make sure the mulch layer does not directly touch the plant's stem to prevent fungal growth.

    The Rhododendron (Catawbiense Group) 'Fastuosum Plenum' thrives best in acidic to neutral soil with a pH level between 4.5 and 6.0. It is important to regularly check the acidity of the soil and make adjustments if necessary with materials such as peat or special fertilizers. Planting in the wrong type of soil can lead to health issues and poor growth.

    For combating pests on rhododendrons, you can use biological control methods such as natural enemies or insect-repellent plants. You can also regularly inspect for pests and manually remove them. It is important to regularly inspect the plant to quickly address any infestations.

  • Description

    The Rhododendron (Catawbiense Group) 'Fastuosum Plenum' is a beautiful evergreen shrub with large, dark green leaves and lush blooms. The flowers are double-flowered and have a deep purple color, making them a striking presence in the garden. This plant blooms from late spring to early summer and attracts butterflies and bees. It thrives in moist, acidic soil and is highly tolerant of cold temperatures. The 'Fastuosum Plenum' is a popular choice for creating colorful borders or as a stand-alone plant in the garden.

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.