Penwiper Plant (Kalanchoe marmorata)

Penwiper Plant

Kalanchoe marmorata

Its marbled leaves look like hand-painted art, a compact desert gem. Succulent perennial; common name: Penwiper Plant.

Full sun
1/week
Beginner
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Plant Needs

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Sunlight Bright direct to partial sunlight daily; insufficient light will cause loss of leaf marbling and leggy growth
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Watering Allow the soil to dry completely between waterings to prevent root rot; reduce frequency in cool winter months
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Temperature Thrives in 15–25℃; protect from frost and temperatures below 10℃ to avoid tissue damage
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Characteristics

  • Leaf: Thick, fleshy obovate leaves with purple-marbled undersides and serrated edges
  • Flower: Clusters of small, tubular pale pink to white blooms on upright stalks
  • Stem: Short, woody basal stems supporting rosettes of leaves
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Care Guide

Watering

Water thoroughly when the top 5 cm of soil is completely dry

Fertilization

Diluted succulent fertilizer once every 2 months. Use a low-nitrogen fertilizer to prevent excessive leaf growth at the expense of marbling

Banana peel compost tea:Compost banana peels for 2 weeks, steep in water, dilute 1:20 for root drench; avoid applying undiluted compost to prevent root burn
Pruning
  • Remove yellowing or dead leaves at the base to maintain a tidy rosette shape
  • Trim spent flower stalks after blooming to redirect energy to new leaf growth
  • Thin overcrowded offsets in spring to improve airflow and reduce disease risk
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic due to bufadienolide cardiac glycosides; may cause abnormal heart function and gastrointestinal distress

Humans: Ingestion of large amounts may cause mild gastrointestinal upset including nausea and vomiting

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental succulent for indoor containers, succulent arrangements, and xeriscaped rock gardens