Natural Resources
Conservation Service
ecological site group 035XESG33
Semiarid Cool Sandy Bottoms
Accessed: 04/22/2026
Ecological site group description
Key Characteristics
- <75% bedrock outcrop
- Ephemeral water or uplands
- Ustic moisture regime
- Additional water
- Subsurface EC<4
- Sand >50% & clay <25% for surface and subsurface
Provisional. A provisional ecological site description has undergone quality control and quality assurance review. It contains a working state and transition model and enough information to identify the ecological site.
Physiography
This ESG is located on flood plains, channels, and flood-plain steps.
Climate
This ESG is characterized by the mesic temperature regime and the ustic moisture regime.
Vegetation dynamics
The modal ecological site for this ESG is R035XY306UT Upland Loam (Basin Big Sagebrush).
Major Land Resource Area
MLRA 035X
Colorado Plateau
Subclasses
Correlated Map Unit Components
24476092, 24327362, 24530840, 24533178, 24541019
Stage
Provisional
Contributors
Curtis Talbot
Travis Nauman
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