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Mushy Stems in Mammillaria Hahniana
verifiedReviewed by the GreenScout Team
Often called the Old Lady Cactus, this charming mammillaria features fine white hair-like spines covering a small spherical body (2–3 inches diameter)
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Mammillaria Hahniana care requirements
These care conditions are most relevant to mushy stems in Mammillaria Hahniana. Check each one as a potential cause.
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Water
Water moderately during growing season (spring/summer) when soil is dry. Reduce water sharply in winter; water sparingly or not at all.
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Soil
Fast-draining cactus potting mix with extra perlite or coarse sand.
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Temperature
Tolerates 50–75°F; prefers cooler, dry winters (45–50°F) to encourage blooming.
symptoms
Symptoms to look for in Mammillaria Hahniana
- fiber_manual_recordSoft, water-soaked stems
- fiber_manual_recordStem collapsing at base
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Common causes in Mammillaria Hahniana
- fiber_manual_recordOverwatering
- fiber_manual_recordRoot rot
- fiber_manual_recordStem rot disease
- fiber_manual_recordCold damage
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How to diagnose mushy stems in Mammillaria Hahniana
Press gently on stems. Healthy stems are firm. Mushy stems indicate rot.
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How to treat mushy stems in Mammillaria Hahniana
Trim affected stems. Allow soil to dry. Repot with fresh compost.
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Preventing mushy stems in Mammillaria Hahniana
Water sparingly. Never let plants sit in water. Use well-draining soil.