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Pale Leaves in Euphorbia Trigona
verifiedReviewed by the GreenScout Team
Also known as African Milk Tree, Euphorbia Trigona is a striking succulent with columnar, three-sided stems and minimal foliage
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Euphorbia Trigona care requirements
These care conditions are most relevant to pale leaves in Euphorbia Trigona. Check each one as a potential cause.
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Light
Bright, indirect to direct sunlight; needs 6+ hours of light daily for best growth and shape.
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Fertiliser
Feed lightly during growing season (spring/summer) with diluted succulent or balanced fertilizer monthly; skip in winter.
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Water
Water deeply when soil is completely dry; typically every 2–3 weeks in growing season. Minimal water in winter.
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Symptoms to look for in Euphorbia Trigona
- fiber_manual_recordWashed-out, pale colour
- fiber_manual_recordYellowing between veins
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Common causes in Euphorbia Trigona
- fiber_manual_recordIron deficiency
- fiber_manual_recordMagnesium deficiency
- fiber_manual_recordToo much direct sun
- fiber_manual_recordAlkaline soil
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How to diagnose pale leaves in Euphorbia Trigona
Interveinal yellowing on new growth = iron deficiency. On old growth = magnesium deficiency.
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How to treat pale leaves in Euphorbia Trigona
Apply chelated iron or Epsom salt as appropriate. Adjust soil pH.
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Preventing pale leaves in Euphorbia Trigona
Use ericaceous compost for acid-loving plants. Feed with micronutrient fertiliser.