but exactly which one it is will be open to debate. fortunately, in small amounts at least, there are no toxic mustards. huge amounts of any mustard, however can upset the human digestive system (and cows, too.) swinecress has distinctive seed pods. swinecress (coronopus didymus, koh-ron-oh-puss did-eh-mus...
g glaire grain guano h hay hoof and horn meal hops humulus l lentils linseed linseed cake and meal lucerne lucerne grass m maize malt meatbone meal (from argentine) mordant red ii mustard seed n nitric acid nitrogenous fertiliser nuts and kernels o oil cake oil seeds p palm kernels peanuts pollard pellets...