Yellow Wood Violet (Viola biflora)

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Sunlight Dappled shade to partial morning sun; avoid intense midday direct sun that can scorch foliage

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Watering Keep soil evenly moist but not waterlogged; allow the top 1 cm of soil to dry slightly between waterings

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Temperature Hardy to -15°C; prefers cool summer temperatures below 25°C to prevent stress

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Leaf: Heart-shaped, glossy green basal leaves with gently crenate margins
Flower: Pale to bright yellow five-petaled blooms, with subtle purple veining on the lower petal
Stem: Slender, ascending stems that bear 1–2 flowers each

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Watering

Maintain consistent soil moisture to support flowering

Fertilization

Diluted organic feed once every 4 weeks to support bloom production. Use low-nitrogen feed to prioritize flower development over leaf growth

Composted banana peel tea：Steep fully composted banana peels in water for 24 hours; dilute 1:20 for root drench to avoid nutrient burn

Pruning

Deadhead spent blooms regularly to encourage prolonged flowering through early summer
Trim back yellowing or damaged foliage in late autumn to tidy the rosette
Divide overcrowded clumps in early spring to improve air circulation and vigor

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Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Non-toxic to cats; no reported adverse effects

Humans: No known toxicity to humans; flowers are edible in small quantities

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Culture: N/A

Usage: Ornamental ground cover for woodland gardens; edible flowers for culinary garnishes