\begin{tabular}{|c|c|c|c|} \hline Plant name/ Herbal drug & Element name & Original drawing & Chemical test and/ or other identification methods \\ \hline Senna & & & \\ \hline Cardamom & & & \\ \hline Clove & & & \\ \hline Black Mustard & & & \\ \hline Peppermint & & & \\ \hline Chamomile & & & \\ \hline Fenugreek & & & \\ \hline \end{tabular} \begin{tabular}{|c|c|c|c|} \hline Plant name/ Herbal drug & Element name & Original drawing & Chemical test and/ or other identification methods \\ \hline Senna & & & \\ \hline Cardamom & & & \\ \hline Clove & & & \\ \hline Black Mustard & & & \\ \hline Peppermint & & & \\ \hline Chamomile & & & \\ \hline Fenugreek & & & \\ \hline \end{tabular}