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Yellow Leaves in Large-Flowered Sweet Pea
verifiedReviewed by the GreenScout Team
A perennial tendril-climbing vine producing clusters of large, showy sweet pea-like flowers in pink and purple shades with exquisite fragrance
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Large-Flowered Sweet Pea care requirements
These care conditions are most relevant to yellow leaves in Large-Flowered Sweet Pea. Check each one as a potential cause.
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Light
Full sun to partial shade; requires 6+ hours of direct sunlight for optimal flowering; afternoon shade appreciated in hot climates
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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
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Fertiliser
Light feeding monthly during growing season with balanced fertilizer; avoid excessive nitrogen which promotes foliage over flowers
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Symptoms to look for in Large-Flowered Sweet Pea
- fiber_manual_recordPale green turning yellow
- fiber_manual_recordYellowing starting from lower leaves
- fiber_manual_recordInterveinal yellowing
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Common causes in Large-Flowered Sweet Pea
- fiber_manual_recordOverwatering
- fiber_manual_recordUnderwatering
- fiber_manual_recordNutrient deficiency
- fiber_manual_recordLow light
- fiber_manual_recordRoot rot
- fiber_manual_recordPests
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How to diagnose yellow leaves in Large-Flowered Sweet Pea
Check soil moisture first. Wet soil + yellow lower leaves = overwatering. Dry soil = underwatering. Yellowing between veins = nutrient deficiency.
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How to treat yellow leaves in Large-Flowered Sweet Pea
Adjust watering schedule. Feed with balanced fertiliser. Check for pests.
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Preventing yellow leaves in Large-Flowered Sweet Pea
Water only when top 2 inches of soil are dry. Feed during growing season. Provide adequate light.