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Wilting in Dianthus
verifiedReviewed by the GreenScout Team
Dianthus barbatus, commonly known as Sweet William, produces clusters of fragrant, colorful flowers in shades of pink, red, white, and bicolors on sturdy stems
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Dianthus care requirements
These care conditions are most relevant to wilting in Dianthus. Check each one as a potential cause.
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Water
Water moderately; keep soil consistently moist during growing season but allow to dry between waterings. Reduce watering after flowering.
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Temperature
Hardy biennial tolerating 30–75°F (-1–24°C); prefers cool conditions and is highly cold-tolerant.
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Soil
Well-draining, fertile soil with neutral to slightly alkaline pH (6.5–7.5). Amend with compost or peat moss.
symptoms
Symptoms to look for in Dianthus
- fiber_manual_recordDrooping leaves and stems
- fiber_manual_recordSoft, limp foliage
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Common causes in Dianthus
- fiber_manual_recordUnderwatering
- fiber_manual_recordOverwatering (root rot)
- fiber_manual_recordHeat stress
- fiber_manual_recordRoot-bound
- fiber_manual_recordDisease
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How to diagnose wilting in Dianthus
Check soil: bone dry = underwatering. Wet + mushy roots = overwatering/root rot. Check temperature and pot size.
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How to treat wilting in Dianthus
Water thoroughly if dry. Allow to dry and check roots if overwatered. Repot if root-bound.
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Preventing wilting in Dianthus
Consistent watering routine. Appropriate pot size. Avoid extreme temperature fluctuations.