rheum palmatum

Turkish rhubarb, Palm-leaf rhubarb.

Care level

Easy

This dramatic garden giant produces enormous, deeply cut leaves that create a tropical paradise feel even in cold climates. In late spring, it puts on a spectacular show with towering flower stalks that can reach up to 6 feet tall, creating an architectural statement in any garden space.

Care & maintenance

Light

Bright indirect light

Bright light, usually located near windows but doesn't receive direct rays for more than an hour during the day.

Temperature

Wide range (-20°C - 30°C)

Fertilization frequency

Moderate

Monthly during the growing period.

Humidity & watering

Moderate

Keep the soil slightly moist.

An ambiant humidity between 40 and 70% is recommended.

Soil

Choose a General purpose mix: A versatile blend with excellent water retention and aeration. Provides balanced nutrition and suitable drainage for a wide variety of houseplants.

If you want to create your own substrate, you can make a mixture of the following soils:

Click on the soil name for more information.

Pot

Wide/Shallow

Wide/Shallow

Prefer a pot that is wider than it is deep.

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Features

Size & growth

Very large

Upright

Rapid growth

This plant grows rapidly. It can reach over 180 cm in height or spread.

It grows upwards without support.

Toxicity

Toxicity table by species
Cat
Dog
Human
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Reproduction & propagation

Fruits & flowers

Flowering & self-pollinating

The rheum palmatum can produce flowers and therefore fruits.
This plant is capable of self-pollination, it does not need another individual to fertilize itself and therefore produce fruits.

Propagation methods

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