Marnier's Kalanchoe (Kalanchoe marnieriana)

Marnier's Kalanchoe

Kalanchoe marnieriana

Silvery blue foliage stacks like folded spoons, a quiet succulent charm. Evergreen succulent shrub; common name: Silver Teaspoons.

Partial sun
1/week
Beginner
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Plant Needs

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Sunlight Bright indirect to partial direct sunlight; acclimate gradually to full sun to prevent leaf scorching
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Watering Allow the soil to dry completely between waterings; avoid overwatering to prevent root rot
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Temperature Thrives in 15–25°C; protect from frost and temperatures below 10°C to prevent tissue damage
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Characteristics

  • Leaf: Thick, fleshy spoon-shaped leaves with silvery-blue hue, developing red margins under high sun exposure
  • Flower: Dense clusters of small tubular pink to orange blooms on upright, branching stalks
  • Stem: Woody, branching stems with peeling brown bark as the plant matures
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Care Guide

Watering

Water when the top 5–7 cm of soil is fully dry; reduce frequency in humid conditions

Fertilization

Diluted succulent fertilizer applied once monthly. Use a balanced, low-nitrogen fertilizer diluted to half strength

Eggshell powder topdressing:Grind clean, dried eggshells to a fine powder; sprinkle a thin layer on the soil surface, avoiding direct contact with leaves to prevent burning
Pruning
  • Remove dead or wilted leaves at the base to maintain a tidy rosette shape
  • Trim spent flower stalks after blooming to redirect energy to new foliage growth
  • Thin overcrowded stems in early spring to improve airflow and reduce disease risk
  • Trim damaged or leggy stems to encourage compact, bushy growth
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; contains bufadienolide cardiac glycosides that can cause abnormal heart function and gastrointestinal distress

Humans: Ingestion of large quantities may cause mild gastrointestinal upset including nausea and abdominal pain

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental succulent for indoor tabletops, window sills, and outdoor rock gardens