Botany

Archaeobotanical Guide to Root & Tuber Identification

Field Book: Pennsylvanian Plant Fossils of Illinois

Sex on the Kitchen Table

The Ever Curious Gardener

The Science of Life; or, Animal and Vegetable Biology

Companion Planting: The Beginner's Guide to Companion Gardening (The Ultimate Science-based Guide to Successful Gardening Through Companion Planting for Healthier)

Forest Bathing: How Forest Bathing Enhances Your Well-being (Forest Bathing for Recovery and Finding Calm, Creativity, and Connection in the Natural World)

The New Forest, Its History and its Scenery

A Quiet Tide

Unlock the Garden

Some Constituents of the Poison Ivy Plant (Rhus Toxicodendron)

Invasive Plants

Nitrogen Bacteria and Legumes

Forest Bathing: A Healing Guide to Self-love, Reducing Stress (The Comprehensive Guide to Immersing Yourself in Nature to Reduce Stress)

Thriving Houseplants

Fungus Fundamentals

Kale

A Mechanico-Physiological Theory of Organic Evolution

Response in the Living and Non-Living

The Chemical Constituents of Piper Methysticum