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Root Rot in Yarrow

How to identify and treat root rot in Yarrow.

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Yarrow care requirements

water
Low water needs; water moderately when young, then water only during drought once established. Drought-tolerant.
soil
Well-draining, poor to moderately fertile soil; tolerates sandy, rocky, or clay soils; neutral to slightly alkaline pH (6.0–7.5).
light
Full sun (6–8 hours daily); requires bright light for best growth and flowering.
symptoms

Symptoms to look for in Yarrow

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

Common causes in Yarrow

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

healing

How to treat root rot in Yarrow

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

shield

Preventing root rot in Yarrow

Never overwater. Ensure drainage. Avoid compacted soil.

Root Rot in Yarrow — Symptoms & Treatment | GreenScout