Dock-leaf: this leaf seems to be borne almost entirely by Scotch families, and is variously named edock(lat. rumex), burdock(lat. arctium), or simply dock leaf, or even bur leaf.
Argent, three dock-leaves vert--BRAINISS, Scotland.
Argent, a bishop's pall sable, between three dock-leaves vert--MARSHALL, Scotland.
Argent, a saltire humetty azure; between an edock-leaf in each flank and base vert--MARISHALL, Queensbury.
Argent, three burdock-leaves vert--NOBLE, Edinburgh.
Or, a chevron ermine between three bur-leaves proper; (a crescent for difference)--BURWELL, Suffolk.