a1400 tr. Lanfranc (Ashm.) (1894) 56 Take malowe leues [v.rr. malwe leuys] & leues of violet.
?c1425 tr. Guy de Chauliac (Paris) (1971) 137 Be þe eyȝe plastred wiþ a plaster of malue leues.
1975 4 145 1-h deposits of malathion were..92.86 ppm on mallow leaves.