Garden Mum 'Gretchen' (Chrysanthemum 'Gretchen')

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Sunlight Full sun to partial shade; requires at least 6 hours of direct sunlight weekly to support abundant flowering

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Watering Water thoroughly when the top 2–3 cm of soil feels dry; avoid overwatering to prevent root rot

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Temperature Tolerates light frost (down to 0°C); thrives in 15–22°C during flowering; protect from extreme summer heat above 28°C

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Leaf: Dark green, deeply lobed, slightly fuzzy foliage with serrated edges
Flower: Double, ruffled blooms in soft apricot-pink shades, 5–8 cm in diameter
Stem: Sturdy, upright green stems with minimal branching before pinching

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Watering

Keep soil consistently moist but not waterlogged; water deeply during extended dry spells

Fertilization

Feed every 2 weeks with balanced, water-soluble fertilizer. Discontinue fertilization once blooms open to extend flower longevity

Composted banana peel tea：Steep fully composted banana peels in water for 24 hours, dilute 1:20, and apply as a root drench to promote flowering

Pruning

Pinch back stem tips by 2–3 cm in early summer to encourage bushier growth and more flower buds
Deadhead spent blooms regularly to prolong the flowering season
Cut stems back to 10 cm above soil level after the first hard frost to prepare for winter dormancy

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Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Contains pyrethrins; may cause vomiting, diarrhea, and hypersalivation

Humans: Ingestion may cause mild gastrointestinal upset; contact may irritate sensitive skin

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Culture: Symbolizes cheerfulness, longevity, and autumn warmth in Western floral traditions

Usage: Ornamental garden plant, cut flower for floral arrangements, container patio decoration