Marguerite Daisy (Argyranthemum frutescens)

Marguerite Daisy

Argyranthemum frutescens

Daisy-like blooms carry soft, sunlit charm. Evergreen shrubby perennial; common name: Marguerite daisy.

Full sun
1–2/week
Beginner
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Plant Needs

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Sunlight Full sun to partial shade; tolerates coastal wind and mild drought; avoid intense midday sun in hot inland regions
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Watering Water deeply when the top 2–3 cm of soil is dry; avoid overwatering to prevent root rot and fungal growth
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Temperature Hardy to 5°C; thrives in 15–25°C; protect from hard frost in winter months
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Characteristics

  • Leaf: Silvery-green, finely divided or lobed, aromatic when crushed
  • Flower: Daisy-like composite heads, mostly white with yellow central discs; pale yellow cultivars also exist
  • Stem: Woody, branching, upright to spreading growth habit
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Care Guide

Watering

Keep soil evenly moist; increase frequency during hot, dry spells

Fertilization

Diluted balanced liquid feed every 2 weeks. Discontinue fertilization in winter when growth slows to dormancy

Banana peel fertilizer tea:Soak 2–3 chopped banana peels in 1L water for 24 hours; strain thoroughly before watering plant base to avoid pest attraction and odor
Pruning
  • Deadhead spent blooms regularly to encourage continuous flowering throughout the growing season
  • Trim back leggy stems by one-third in early spring to promote bushy, compact growth
  • Remove damaged, diseased, or overcrowded foliage to improve airflow and reduce pest risk
  • Cut back woody stems by half after flowering to prevent overgrowth and maintain plant shape
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA-verified non-toxic; no harmful effects for cats

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

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Garden Uses & Culture

Culture: Associated with cheer and simplicity; a staple in cottage garden design themes

Usage: Ornamental garden plant, patio container specimen, and cut flower for small arrangements