Hint for permaculture escape room card 3

3. Obtain a yield 

Yield can be interpreted broadly. Of course we think of food produced in your garden. But trees in a food forest that are planted for chop & drop, social contacts and knowledge are also yields that count. This principle suggests you can find yields everywhere if you broaden your thinking. 

For this card: You'll have to work with the keyhole beds mentioned in the text on the card. Looking at those beds through in a mirror will reveal what should be placed on the __ __ __ .

For the answer key, select the text below.