White root rot, also known as Dematophora root rot or Rosellinia root rot, is a plant disease caused by fungi in the Rosellinia species, most commonly Rosellinia necatrix.
Understanding White Root Rot
Here's a breakdown of what you need to know:
- Cause: Primarily caused by Rosellinia necatrix, although other Rosellinia species can also be responsible.
- Alternative Names: Also called Dematophora root rot due to the fungus’s former classification.
- Impact: While relatively uncommon in landscapes, it can be devastating and quickly kill its host plants.
Key Characteristics:
| Feature | Description |
|---|---|
| Causal Agent | Rosellinia necatrix and other Rosellinia species |
| Common Names | White root rot, Dematophora root rot, Rosellinia root rot |
| Severity | Can quickly kill host plants |
| Occurrence | Relatively uncommon but highly destructive when present |
