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Verticillium Wilt in Cercis Siliquastrum
How to identify and treat verticillium wilt in Cercis Siliquastrum.
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Cercis Siliquastrum care requirements
water
Water regularly during establishment and first growing season; once mature, it is drought-tolerant and prefers drier conditions
soil
Well-draining soil; tolerates poor to moderate fertility; prefers slightly alkaline to neutral pH (7.0–8.0)
light
Full sun (6+ hours) essential for robust flowering and healthy growth
symptoms
Symptoms to look for in Cercis Siliquastrum
- fiber_manual_recordMarginal leaf scorch
- fiber_manual_recordYellowing and wilting leaves
- fiber_manual_recordBrown discolouration in stem cross-section
help
Common causes in Cercis Siliquastrum
Caused by Verticillium dahliae or V. albo-atrum. Persists in soil for years.
healing
How to treat verticillium wilt in Cercis Siliquastrum
No effective chemical treatment. Remove infected plants. Solarise soil.
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Preventing verticillium wilt in Cercis Siliquastrum
Resistant varieties. Long crop rotation. Avoid injury to roots.