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Overwatering in Sea Holly
verifiedReviewed by the GreenScout Team
An eye-catching perennial with distinctive blue, thistle-like flower heads and spiky blue-tinted foliage that creates architectural interest in the garden
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Sea Holly care requirements
These care conditions are most relevant to overwatering in Sea Holly. Check each one as a potential cause.
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Water
Low to moderate; water sparingly once established. Drought tolerant.
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Soil
Well-drained, poor to moderately fertile soil. Prefers sandy or gravelly conditions.
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Humidity
Low to moderate; prefers drier conditions.
symptoms
Symptoms to look for in Sea Holly
- fiber_manual_recordYellowing lower leaves
- fiber_manual_recordSoggy soil
- fiber_manual_recordAlgae or moss on soil surface
- fiber_manual_recordRoot rot
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Common causes in Sea Holly
- fiber_manual_recordToo frequent watering
- fiber_manual_recordPoor drainage
- fiber_manual_recordWrong pot size
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How to diagnose overwatering in Sea Holly
Push finger 2 inches into soil. If wet, overwatering is occurring.
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How to treat overwatering in Sea Holly
Allow to dry out completely. Check drainage holes. Remove rotted roots and repot.
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Preventing overwatering in Sea Holly
Always check soil before watering. Use pots with drainage holes. Choose well-draining compost.