Plant guide:ðĨ Kiwi
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Roots
Root Rot in Kiwi Vines
Commonly affects: Actinidia deliciosa, A. chinensis (Kiwi)
The vine wilts and declines despite adequate watering, with roots appearing brown, soft, and mushy rather than firm and white when checked.
Potential Causes
- 1Phytophthora fungus thriving in waterlogged, poorly-draining soil
- 2Heavy clay soil restricting root oxygen
- 3Overwatering, especially in already poorly-draining planting sites
Solution Steps
- 1Improve drainage by planting on a raised mound or amending soil with coarse organic matter
- 2Reduce watering frequency and avoid letting the root zone stay saturated
- 3Remove and destroy vines with extensive root damage, since recovery is unlikely
- 4Choose well-draining planting sites for new vines
Prevention Tip
Kiwi vines are notably sensitive to wet feet â excellent drainage from the planting stage prevents the majority of root rot cases.


