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Pale Leaves in Swiss Cheese Vine

verifiedReviewed by the GreenScout Team

The Swiss Cheese Vine is a popular vining houseplant with heart-shaped leaves that develop distinctive holes and splits as they mature, resembling Swiss cheese

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Swiss Cheese Vine care requirements

These care conditions are most relevant to pale leaves in Swiss Cheese Vine. Check each one as a potential cause.

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Light
Thrives in bright, indirect light but adapts to medium light. Avoid direct sun, which can cause leaf burn. Growth slows in low light.
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Fertiliser
Feed monthly during spring and summer with diluted, balanced liquid fertilizer. Reduce or stop fertilizing in fall and winter.
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Water
Water when top inch of soil is dry. Reduce watering in winter. Prefers evenly moist but not soggy soil. Use filtered water if possible.
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Symptoms to look for in Swiss Cheese Vine

  • fiber_manual_recordWashed-out, pale colour
  • fiber_manual_recordYellowing between veins
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Common causes in Swiss Cheese Vine

  • 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 Swiss Cheese Vine

Interveinal yellowing on new growth = iron deficiency. On old growth = magnesium deficiency.

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How to treat pale leaves in Swiss Cheese Vine

Apply chelated iron or Epsom salt as appropriate. Adjust soil pH.

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Preventing pale leaves in Swiss Cheese Vine

Use ericaceous compost for acid-loving plants. Feed with micronutrient fertiliser.

Other Swiss Cheese Vine problems

Pale Leaves in Swiss Cheese Vine — Causes & Treatment | GreenScout