Mac's Field Guides: Northeast Garden Bugs

Good Bug Bad Bug: Who's Who, What They Do, and How to Manage Them Organically (All you need to know about the insects in your garden)

Garden Insects of North America: The Ultimate Guide to Backyard Bugs (Princeton Field Guides)

Northeast Park and Backyard Birds (Mac's Guides (Paperback))

Weeds of the Northeast

What's Wrong With My Plant? (And How Do I Fix It?): A Visual Guide to Easy Diagnosis and Organic Remedies (What’s Wrong Series)

The Shrub Identification Book: The Visual Method for the Practical Identification of Shrubs, Including Woody Vines and Ground Covers

Tree Identification Book : A New Method for the Practical Identification and Recognition of Trees

What's Wrong With My Vegetable Garden?: 100% Organic Solutions for All Your Vegetables, from Artichokes to Zucchini (What’s Wrong Series)

Mac's Field Guide Good Garden Bugs of California (Mac's Guides (Charts))

Good Weed Bad Weed: Who's Who, What to Do, and Why Some Deserve a Second Chance (All You Need to Know About the Weeds in Your Yard)