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Root Rot in Cardinal Flower
How to identify and treat root rot in Cardinal Flower.
potted_plant
Cardinal Flower care requirements
water
Consistently moist to wet soil required; ideal for boggy areas, streambanks, and rain gardens; do not allow to dry out
soil
Fertile, moisture-retentive soil rich in organic matter; tolerates acidic to neutral pH
light
Full sun to partial shade; performs best with at least 6 hours of direct sunlight daily
symptoms
Symptoms to look for in Cardinal Flower
- fiber_manual_recordBrown, mushy roots
- fiber_manual_recordWilting despite moist soil
- fiber_manual_recordYellowing leaves
- fiber_manual_recordFoul odour
help
Common causes in Cardinal Flower
Caused by Pythium, Phytophthora, or Fusarium species in waterlogged conditions.
healing
How to treat root rot in Cardinal Flower
Remove plant, trim rotted roots, treat with hydrogen peroxide, repot in fresh well-draining soil.
shield
Preventing root rot in Cardinal Flower
Never overwater. Ensure drainage. Avoid compacted soil.