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Root Rot in Jerusalem Artichoke
How to identify and treat root rot in Jerusalem Artichoke.
potted_plant
Jerusalem Artichoke care requirements
water
Drought-tolerant once established; water moderately during growing season. Approximately 1 inch per week. Overwatering can lead to rot.
soil
Tolerates poor to average soil; prefers well-draining loam. pH 5.5–7.5. Amend with compost to improve structure. Performs well even in neglected sites.
light
Full sun (6–8 hours minimum) for best tuber production and flowering.
symptoms
Symptoms to look for in Jerusalem Artichoke
- fiber_manual_recordBrown, mushy roots
- fiber_manual_recordWilting despite moist soil
- fiber_manual_recordYellowing leaves
- fiber_manual_recordFoul odour
help
Common causes in Jerusalem Artichoke
Caused by Pythium, Phytophthora, or Fusarium species in waterlogged conditions.
healing
How to treat root rot in Jerusalem Artichoke
Remove plant, trim rotted roots, treat with hydrogen peroxide, repot in fresh well-draining soil.
shield
Preventing root rot in Jerusalem Artichoke
Never overwater. Ensure drainage. Avoid compacted soil.