Apple – Cedar-Hawthorn Rust
Gymnosporangium globosum
Apple – Cedar-Hawthorn Rust Signs & Symptoms
- Aecia emerging from lower leaf surface
- Infected leaf surfaces
Apple – Cedar-Hawthorn Rust Pathogen
- Peridial cells
- Peridial cells
- Peridial base
- Aecial base
- Aecial base
- Aeciospores
- Aeciospores
- Aecium