Sloane 297 (I). British Museum.
15th century. A treatise of the temperature and virtues of simples alphabetically arranged.
Sloane 965 (VII). British Museum.
15th century. “Here men may se the vertues of herbes.”
Bodley 463 (B. iii).
15th century. Liber de herbarum virtutibus.
Inc. “Here may men se the vertu of herbes which ben hot and which ben colde.”
Laud Misc. 553 (II). Bodleian.
15th century. Vertues of Herbes.
Inc. Apium is an herbe that men call smallache or marche.