Rheum palmatum
Am I evergreen?
No, the plant loses its leaves in the winter and is not evergreen. It is a deciduous garden plant.
How many degrees of winter hardiness am I?
This plant is hardy to about -15 degrees Celsius. It is important to protect the plant during severe frost. Provide extra mulch or a protective layer to protect the roots.
Am I easy to maintain?
This plant is known for its relatively easy care. It's important to keep the soil moist and regularly fertilize. Other than that, the plant doesn't require much special care.
How much space do I need?
The plant needs enough space to spread out and grow without being hindered by other plants in the garden. A distance of about 60-90 cm between each plant is recommended for optimal growth. Make sure the plant also receives enough sunlight and nutrients to stay healthy.
Do I grow well in the shade?
This plant grows best in full sun or partial shade. In the shade, the growth may slow down and the plant may produce fewer flowers. It is therefore advisable to place the plant in a sunny spot.
How many times a week do I need water?
The plant needs regular watering, especially during dry periods. Make sure the soil is always slightly moist, without the roots sitting in water. In the summer, it may be necessary to water the plant weekly.
Am I a butterfly and a bee attractant?
Yes, this plant is butterfly and bee-attracting because of the nectar produced by the flowers. It is a popular choice for gardens due to its attractiveness to pollinators.
Am I good for biodiversity?
Yes, the Rheum palmatum plant attracts pollinators such as bees and butterflies, which contributes to the biodiversity in the garden. Additionally, the plant provides variation in the ecosystem, which is beneficial for different animal species. The Rhubarb plant does indeed contribute to biodiversity.
In which months do I bloom and for how long?
This plant blooms from May to July and the flowering lasts about 4 weeks.
Can I tolerate full sun?
Yes, the plant can tolerate full sun and prefers a sunny location. It is important that the soil is well-drained to prevent overwatering. However, excessive exposure to intense afternoon sun can lead to leaf burn.
Am I edible?
No, the leaves and stems of this plant are toxic and not suitable for consumption. It is not recommended to eat this plant. It is better to keep this plant only as a decorative element in the garden.
Am I sound deadening?
Yes, the large leaves of this plant have a sound-dampening effect by absorbing and reflecting sound waves. This can help reduce noise pollution in the garden or on the balcony. During heavy rainfall, the leaves can produce a calming sound.