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Foothills Fescue Range Plant Community Guide - Sustainable ...

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Table 5. Soil correlation with range sites in SCA 6, Black Soil Zone of SW Alberta,<br />

<strong>Foothills</strong> <strong>Fescue</strong> Natural Subregion.<br />

Productivity<br />

Rating<br />

More herbage due<br />

to superior soil<br />

moisture<br />

Normal<br />

vegetation<br />

response<br />

Limited by<br />

moisture (or<br />

soluble salts<br />

adversely<br />

affecting plant<br />

growth)<br />

Ecological/<strong>Range</strong><br />

Site<br />

Overflow (Ov)<br />

Subirrigated (Sb)<br />

Wetlands (WL)<br />

Clayey (Cy)<br />

Loamy (Lo)<br />

Sandy (Sy)<br />

Badlands (BdL)<br />

Blowouts (BlO)<br />

Choppy Sandhills<br />

(CS)<br />

Gravel (Gr)<br />

Limy (Li)<br />

Saline Lowlands<br />

(SL)<br />

Sands (Sa)<br />

Shallow to Gravel<br />

(SwG)<br />

Thin Breaks (TB)<br />

Soil or Landscape Description Z Soil Series<br />

Fan, apron, channeled or<br />

concave (non-saline) landscapes KEO<br />

Gleyed; imperfectly drained<br />

KEO, KYN<br />

(CSSC 1998)<br />

Gleysols; poorly drained (CSSC<br />

DWT, IND, ZGW<br />

1998)<br />

Fine (FI) or very fine (VF)<br />

THH, TWG<br />

textures (Refer to Fig. 4)<br />

Medium (ME) or moderately<br />

ADY, DEL, LTA, RKV,<br />

fine (MF) textures (Refer to Fig. YSAKaa 4)<br />

Moderately coarse (MC); or<br />

very coarse (VC) veneer over<br />

HPV, MDP<br />

medium (ME) textures (Refer to<br />

Fig. 4)<br />

Bedrock exposures >10%, and<br />

generally

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