Compact Crassula (Crassula congesta)

Compact Crassula

Crassula congesta

Tightly stacked leaves form living geometric columns, a tiny desert gem. Compact succulent perennial; common name: Compact Crassula.

Full sun
1/week
Beginner
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Plant Needs

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Sunlight Bright indirect to full sun; tolerate up to 6 hours of direct morning sun, avoid harsh midday sun to prevent leaf scorching
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Watering Water only when the entire soil volume is completely dry; avoid standing water to prevent root rot
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Temperature Prefers warm, arid conditions; protect from frost below 5°C to prevent leaf damage and stunted growth
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Characteristics

  • Leaf: Small, triangular, fleshy leaves tightly packed in opposite pairs, forming stacked, columnar rosettes
  • Flower: Tiny, star-shaped white blooms in terminal clusters
  • Stem: Short, woody basal stems that produce new rosette offsets over time
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Care Guide

Watering

Water thoroughly when soil is fully dry; allow excess water to drain completely from the pot's drainage holes

Fertilization

Diluted succulent-specific feed once every 2 months. Do not fertilize in winter when the plant is dormant to avoid nutrient buildup

Banana peel tea:Soak dried banana peels in water for 24 hours; dilute the tea 1:20 with water for root drenching; discard solid peels to avoid pest attraction and odor
Pruning
  • Remove dead, yellowing leaves from the base to maintain a tidy appearance and improve airflow
  • Trim leggy stems in early spring to encourage bushier, compact growth
  • Repot and trim overcrowded roots every 2 years to refresh the soil and prevent root binding
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA-verified non-toxic to cats; no reported toxicity symptoms

Humans: Non-toxic to humans; no known adverse health effects from ingestion or contact

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental succulent for indoor windowsills, terrariums, and rock garden displays