Penwiper plant (Kalanchoe marmorata)

Also known as: Pen Wiper Plant

The Penwiper plant (Kalanchoe marmorata), a flowering perennial succulent from central and western Africa, is often grown in rock gardens and as an indoor houseplant in cooler climates. It requires bright, indirect sunlight and well-draining soil, like a cactus or succulent mix, to thrive. Ensure the soil dries out between waterings and maintain temperatures between 60-75°F (15-24°C). Protect it from frost and provide good air circulation to prevent fungal issues.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting Toxicity

Attributes of Penwiper plant

Lifespan

Perennial

Plant Type

Succulent, Herb

Plant Height

30 cm to 38 cm

Spread

38 cm to 51 cm

Leaf Color

Green Silver Purple

Flower Size

3 cm

Flower Color

White Pink Yellow

Images of Penwiper plant

Quickly Identify Penwiper plant

Identify Kalanchoe marmorata by its distinctive marbled leaves, which display a pattern of purple spots on a green background, and its star-shaped white flowers that bloom on tall stalks.

Scientific Classification of Penwiper plant

Phylum

Vascular plants

Class

Dicotyledons

Order

Saxifrages, stonecrops and allies

Family

Stonecrop

Genus

kalanchoe

Species

Penwiper plant

Planting and Growing of Penwiper plant

Care Difficulty

Easy

Watering Schedule

Every 2 days

Sunlight Requirements

Partial sun

Sunshine Duration

6-10 hours

Ideal Temperature

65-75℉

Soil Type

Potting Mix, Peat Mix

Soil pH

6.5-7.5

Fertilizer Type

Balanced

Pruning Season

Spring, Summer

Pruning Area

Branches, Leaves

Pruning Frequency

2 times a year

Repotting Season

Spring

Pot Type

Plastic, Ceramic

How to Water Penwiper plant?

Kalanchoe marmorata prefers to be watered thoroughly but infrequently. When watering, you should aim to soak the soil until you see excess water draining from the bottom of the pot. This ensures that the roots receive adequate moisture but do not sit in water, which could lead to root rot. The soil should be allowed to dry out completely between waterings.

What are the symptoms of an underwatered Penwiper plant? ›

What should I do if my Penwiper plant is not getting enough water? ›

What are the symptoms of an overwatered Penwiper plant? ›

How to save an overwatered Penwiper plant? ›

What Are the Sunlight Requirements for Penwiper plant?

Sunlight Requirements: Partial sun

Duration of light: 4 to 6 hours

Kalanchoe marmorata thrives in partial sun conditions. Ideal light promotes vibrant leaf coloration and robust flowering. Ensuring the right balance of sunlight helps maintain plant energy and growth vigor.

Is direct sunlight needed? ›

How to provide optimal lighting indoors? ›

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What Is the Ideal Temperature Range for Penwiper plant?

Ideal Temperature: 65 ~ 75℉

The ideal temperature range for Kalanchoe marmorata is between 65°F and 75°F. This range provides optimal conditions for growth by ensuring that the plant receives the right amount of warmth without experiencing stress. Maintaining this range helps support photosynthesis and overall plant vitality.

What Soil is Best for Penwiper plant?

Soil type: Sandy loam, Loam

Soil PH: 6.5 ~ 7.5

Kalanchoe marmorata thrives in soil that provides excellent drainage. This is crucial to prevent waterlogged roots, which can lead to root rot. A sandy loam soil composition ensures that excess water can rapidly escape, promoting healthy root development. Though not overly demanding, Kalanchoe marmorata benefits from a nutrient-rich soil that supports steady growth. Incorporating organic matter such as compost can enhance soil fertility, delivering necessary nutrients for lush foliage and vibrant blooms. A balanced texture of soil, neither too fine like clay nor too coarse like sand, allows the roots to access nutrients effectively while being anchored firmly. Loam soil offers this blend, facilitating the plant’s stability and nourishment.

How to Fertilize Penwiper plant?

Fertilizer type: Balanced

Kalanchoe marmorata benefits from a balanced fertilization approach. Use a diluted liquid fertilizer, such as 10-10-10 or 20-20-20, mixed at half the recommended strength. For slow-release fertilizers, apply according to the manufacturer's instructions, ensuring not to exceed the suggested dose to avoid root burn.

How to Prune Penwiper plant?

Pruning Time: Spring, Summer

Trim any excessively tall or leggy stems back to the desired length. Make sure you cut just above a leaf node to encourage bushier growth and prevent a sparse appearance. Snip off any withering or dead flowers to redirect energy towards new growth. This not only keeps your Kalanchoe marmorata looking tidy but also promotes additional blooming cycles. Remove any yellow or damaged leaves. Cut them at the base of the stem for a cleaner look, which also improves airflow and reduces potential breeding areas for pests.

How to Propagate Penwiper plant plant?

Propagate Time: Spring, Summer, Early autumn

Select a healthy stem and cut a 2-4 inch section just below a node. Allow the cutting to dry and form a callous over a few days to prevent rotting.

Sow the seeds lightly on top of a well-draining substrate. Avoid covering the seeds too deeply, and ensure they receive sufficient light for germination.

Place the cuttings or seedlings in indirect sunlight and water sparingly. Monitor for root development over the next several weeks to ensure successful propagation.

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How to Repot Penwiper plant plant?

Repotting frequency: Every 2-3 years

Kalanchoe marmorata shows its need for repotting when you notice roots emerging from the drainage holes or when growth appears stunted. An ideal time to repot is during the growing season, which allows the plant to recover and thrive in its new potting environment. Be observant of these signals to ensure your plant continues to flourish.

Opt for a pot that is slightly larger than the current one, with good drainage holes. This helps prevent root rot by allowing excess water to escape, thus maintaining a healthy root system. Choosing a pot made from breathable materials like clay can also enhance aeration for the roots, supporting optimal plant health.

A well-draining cactus mix is essential for Kalanchoe marmorata. This type of soil prevents water retention, providing the arid-condition match that succulents love. Well-drained soil is vital to keep the roots from being waterlogged, promoting healthy growth and reducing the risk of root rot.

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Toxicity of Penwiper plant

Is Penwiper plant toxic to cat?

The Penwiper plant presents a mild toxicity risk to cats, especially when consumed in significant quantities. All parts of this plant are toxic, making it possible for cats to nibble on the leaves or stems, which could result in various health complications. After ingestion, a cat may show signs of physical discomfort or illness, raising alarms for pet owners. While the exact toxic components are not specified, it is crucial for cat owners to restrict their pets' access to the penwiper plant and to seek veterinary assistance immediately if they notice any symptoms of distress. Quick intervention is essential in addressing any potential poisoning.

Is Penwiper plant toxic to dog?

The Penwiper plant presents a mild toxic risk to dogs. When ingested in significant quantities, it can poison canines. Every part of the penwiper plant is toxic, indicating that consuming any section – be it leaves, stems, or flowers – may result in poisoning. Symptoms can vary, but they might include gastrointestinal disturbances such as vomiting or diarrhea. Therefore, it is vital for dog owners to keep a close eye on their pets and restrict access to the penwiper plant, particularly if their dog tends to nibble on plants. Should ingestion occur, seeking immediate attention from a veterinary clinic is imperative to safeguard the pet's health and well-being.

WARNING

The judgment on toxicity and danger is for reference only. We DO NOT GUARANTEE any accuracy of such judgment. Therefore, you SHALL NOT rely on such judgment. It is IMPORTANT TO SEEK PROFESSIONAL ADVICE in advance when necessary.

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