Reference

Mother Earth News Almanac

Beginner's Guide to Gardening

The Gardener's Guide to Prairie Plants

Starting & Saving Seeds

A Woman's Hardy Garden

What is that Plant

Gardening in the Lower Midwest

The Fern Lover's Companion

Ducks and Geese: Standard Breeds and Management

Manual of the apiary

Seeds of Michigan Weeds

The Bee Preserver; or, Practical Directions for the Management and Preservation of Hives

Flowers and Their Pedigrees

British Pomology

The Nut Culturist

Res Rusticae (Country Matters)

The Illustrated Dictionary of Gardening, Division 1; A to Car

Vegetable Teratology

The flowering plants of South Africa; vol. 4