Rooting Depth, unrestricted
| Attribute Label | ROOTDP |
|---|---|
| Title | Rooting Depth, unrestricted |
| Description | The depth to which plant roots can penetrate without encountering a cemented layer or bedrock. |
| Classes | Rooting Depth, unrestricted: 5 classes. First used in SLC 2.2. Identical class definitions to version 1.0, but codes differ. |
| Code | Class | Description |
|---|---|---|
| A | < 20 cm | Rooting depth < 20 cm. |
| B | 20 - 75 cm | Rooting depth at 20 - 75 cm. |
| C | > 75-150 cm | Rooting depth at > 75-150 cm. |
| D | > 150 cm | Rooting depth of >150 cm. |
| # | Not applicable | Non-applicable (e.g. rock, ice). |