Culpeper placed chickweed under the Moon, the ruler in his scheme of cool, moist and watery things, which fitted a soft, sappy, cooling herb of shaded damp ground. Its old domestic use was as a cooling application, recorded here as folk history and not as advice. In the small vocabulary of magical correspondence chickweed carries lunar and gentle associations, fidelity and the drawing of affection, read from its clinging, spreading habit and its tender growth. Its interest lies less in symbolism than in its genuine role as one of the most widespread, edible and persistent of the world's weeds.
The old poultice use, bruised fresh chickweed bound onto boils, itching skin and minor wounds, is recorded across English and Irish folk medicine into the twentieth century, and modern herbal reference works still describe the tradition, though rigorous clinical trials of its effectiveness are lacking; the plant's reputation for skin complaints is repeated here as folk history rather than as verified medicine. Its other old domestic role was as a fresh green fed directly to caged songbirds and poultry through the winter, valued instinctively long before its high vitamin content could be measured, a case where a folk practice and a later nutritional fact happen to agree.