Why are some grey squirrels black? 

Does goldenrod cause hay fever?

Answering these questions and more Naturalist and artist Peggy Kochanoff answers many mysteries in this illustrated guide of Q &A.

Collect the entire series of fascinating facts and original watercolours. 

Kochanoff takes the reader through city streets to show them the amazing nature growing there. Features a glossary, identification page, and further reading.