#11. Bark Persistence
|   | 
| 1. persistent, with uniform pattern of cracks | 
|   | 
| 2. peeling in thin, short sections | 
|   | 
| 3. spherical to jig-saw shaped patches falling and leaving surface imprints | 
|   | 
| 4. shredding in long strips | 
|   | 
| 1. persistent, with uniform pattern of cracks | 
|   | 
| 2. peeling in thin, short sections | 
|   | 
| 3. spherical to jig-saw shaped patches falling and leaving surface imprints | 
|   | 
| 4. shredding in long strips |