Shaw is particularly valuable for students of the English countryside's ecological history because the field-edge strip of woodland it names is one of the most important habitats for woodland species in the increasingly fragmented agricultural landscape. Ancient shaws — the remnants of the original woodland that once covered most of England — can harbor plant and animal species that have survived only in
these linear refuges as the surrounding land was cleared for agriculture. This ecological
significance gives shaw an unexpected depth in poems about biodiversity and conservation. Students studying
Edward Thomas should note that his walking poems are particularly attentive to shaws as the characteristic feature of the Hampshire and
Wiltshire landscapes he knew best — the narrow strips of woodland that gave the agricultural countryside its enclosed, layered character. The shaw's social dimension — its role as game cover and pheasant covert on managed estates — gives it a class character that contrasts with the apparent naturalness of its ecological function. Students should be alert to this tension between the shaw as natural habitat and the shaw as managed sporting resource. Related terms: copse, spinney, coppice, holt, boskage.