Guess what's getting planted today?

 

'While Wormwood hath seed get a handful or twaine

To save against March, to make flea to refraine:

Where chamber is sweeped and Wormwood is strowne,

What saver is better (if physick be true)

For places infected than Wormwood and Rue?

It is a comfort for hart and the braine

And therefore to have it it is not in vaine.' 

 

Source here.