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Root Rot in Runner Beans

How to identify and treat root rot in Runner Beans.

potted_plant

Runner Beans care requirements

water
Water regularly at soil level, providing 1–1.5 inches per week; increase frequency during pod development. Mulch to retain soil moisture and regulate temperature.
soil
Well-draining soil with moderate fertility; pH 6.0–7.0. Excessive nitrogen encourages foliage at expense of flowers; avoid heavy feeding.
light
Full sun (6–8 hours daily); some afternoon shade tolerates in very hot climates.
symptoms

Symptoms to look for in Runner Beans

  • fiber_manual_recordBrown, mushy roots
  • fiber_manual_recordWilting despite moist soil
  • fiber_manual_recordYellowing leaves
  • fiber_manual_recordFoul odour
help

Common causes in Runner Beans

Caused by Pythium, Phytophthora, or Fusarium species in waterlogged conditions.

healing

How to treat root rot in Runner Beans

Remove plant, trim rotted roots, treat with hydrogen peroxide, repot in fresh well-draining soil.

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Preventing root rot in Runner Beans

Never overwater. Ensure drainage. Avoid compacted soil.