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Rust in Martagon Lily

How to identify and treat rust in Martagon Lily.

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Martagon Lily care requirements

water
Keep soil moderately moist during growing season; water less frequently after flowering; avoid waterlogging
soil
Well-draining, humus-rich soil; prefers slightly acidic conditions; amend with leaf mold or compost
light
Partial shade to dappled sunlight; performs better than most lilies in shade; needs some afternoon sun
symptoms

Symptoms to look for in Martagon Lily

  • fiber_manual_recordOrange or brown pustules on leaf undersides
  • fiber_manual_recordYellow spots on leaf tops
  • fiber_manual_recordPremature leaf drop
help

Common causes in Martagon Lily

Caused by various Puccinia and Phragmidium species. Spreads via windborne spores in moist conditions.

healing

How to treat rust in Martagon Lily

Remove and destroy infected leaves. Apply copper or sulphur fungicide.

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Preventing rust in Martagon Lily

Avoid overhead watering. Space plants adequately. Clear debris.