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Mushy Stems in Mammillaria Spinosissima
verifiedReviewed by the GreenScout Team
A densely spined mammillaria forming compact rosettes 3–4 inches tall with formidable sharp spination covering the entire body
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Mammillaria Spinosissima care requirements
These care conditions are most relevant to mushy stems in Mammillaria Spinosissima. Check each one as a potential cause.
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Water
Water thoroughly during growing season when soil is completely dry. Minimize water in winter, watering only sparingly if at all.
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Soil
Very gritty, fast-draining cactus mix. Add extra perlite, pumice, or coarse sand to prevent moisture retention.
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Temperature
Thrives at 60–80°F; requires cool, dry winters (40–50°F) for optimal flowering.
symptoms
Symptoms to look for in Mammillaria Spinosissima
- fiber_manual_recordSoft, water-soaked stems
- fiber_manual_recordStem collapsing at base
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Common causes in Mammillaria Spinosissima
- 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 Spinosissima
Press gently on stems. Healthy stems are firm. Mushy stems indicate rot.
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How to treat mushy stems in Mammillaria Spinosissima
Trim affected stems. Allow soil to dry. Repot with fresh compost.
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Preventing mushy stems in Mammillaria Spinosissima
Water sparingly. Never let plants sit in water. Use well-draining soil.