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Leaf Spot in Large-Flowered Sweet Pea
How to identify and treat leaf spot in Large-Flowered Sweet Pea.
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Large-Flowered Sweet Pea care requirements
water
Keep soil consistently moist but well-draining; drought-tolerant once established but flowers better with regular moisture. Water at soil level to avoid wetting foliage
soil
Well-draining, fertile soil rich in organic matter; slightly acidic to neutral pH (6.0–7.0); poor drainage causes root rot
light
Full sun to partial shade; requires 6+ hours of direct sunlight for optimal flowering; afternoon shade appreciated in hot climates
symptoms
Symptoms to look for in Large-Flowered Sweet Pea
- fiber_manual_recordCircular brown or black spots
- fiber_manual_recordYellow halos around spots
- fiber_manual_recordPremature defoliation
help
Common causes in Large-Flowered Sweet Pea
Multiple fungal and bacterial pathogens. Favoured by wet foliage and warm temperatures.
healing
How to treat leaf spot in Large-Flowered Sweet Pea
Remove affected leaves. Apply appropriate fungicide or bactericide.
shield
Preventing leaf spot in Large-Flowered Sweet Pea
Water at soil level. Improve air circulation. Practise crop rotation.