Baby Sun Rose (Aptenia cordifolia)

Baby Sun Rose

Aptenia cordifolia

Succulent foliage glows like tiny suns, trailing softly over edges. Low-growing mat-forming succulent; common name: Baby Sun Rose.

Full sun
1–2/week
Beginner
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Plant Needs

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Sunlight Requires full sun for optimal flowering; tolerates partial shade but produces fewer blooms
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Watering Allow soil to dry completely between waterings to prevent root rot; reduce frequency in cool months
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Temperature Thrives in 15–25°C; protect from frost below 5°C to avoid tissue damage
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Characteristics

  • Leaf: Round, fleshy, bright green to reddish-green leaves with heart-shaped bases
  • Flower: Daisy-like pink to magenta flowers that open fully in direct sunlight
  • Stem: Slender, trailing succulent stems that root at contact points with soil
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Care Guide

Watering

Keep soil lightly moist during active growth; avoid waterlogging

Fertilization

Diluted low-nitrogen succulent fertilizer once monthly. Do not fertilize in winter when growth is dormant

Eggshell powder topdress:Grind dried eggshells to fine powder; sprinkle lightly on soil surface every 3 months to boost calcium levels without overfeeding
Pruning
  • Trim leggy stems to encourage bushier, compact growth
  • Remove spent flowers to promote continuous blooming through the growing season
  • Thin overcrowded mats to improve airflow and reduce risk of rot
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA confirmed non-toxic to cats; no adverse effects expected

Humans: Non-toxic to humans; safe for handling and accidental ingestion

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental ground cover, hanging basket foliage, rock garden accent plant