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Leaf Spot in Ranunculus Flammula
How to identify and treat leaf spot in Ranunculus Flammula.
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Ranunculus Flammula care requirements
water
Prefers consistently moist to wet conditions; shallow water depth of 0-6 inches (0-15 cm). Tolerates both submerged and emergent growth.
soil
Rich, loamy soil with organic matter. In water gardens, use aquatic planting substrate with good water retention.
light
Full sun to partial shade; 6-8 hours of direct sunlight daily. More sun increases flowering.
symptoms
Symptoms to look for in Ranunculus Flammula
- fiber_manual_recordCircular brown or black spots
- fiber_manual_recordYellow halos around spots
- fiber_manual_recordPremature defoliation
help
Common causes in Ranunculus Flammula
Multiple fungal and bacterial pathogens. Favoured by wet foliage and warm temperatures.
healing
How to treat leaf spot in Ranunculus Flammula
Remove affected leaves. Apply appropriate fungicide or bactericide.
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Preventing leaf spot in Ranunculus Flammula
Water at soil level. Improve air circulation. Practise crop rotation.