Plants

King Sequoia

Histology of medicinal plants

The flowering plants of Africa

Identifying Trees of the West

Home Gardener's Propagation

Pacific Northwest Foraging Starter Handbook

Wild Harvest

Birds and Blooms of the 50 States

Browsing Nature?s Aisles

The Power of Bailey, Bach and Verbeia Essences for Animals

Arcadian Visions

Invasive Plants

Foraging

Botany for Ladies or, A Popular Introduction to the Natural System of Plants, According to the Classification of De Candolle

British Bees An Introduction into the Studies of the Natural History and Economy of the Bees Indigenous to the British Isles

Of Walks and Walking Tours: An Attempt to find a Philosophy and a Creed

Aspects of plant life; with special reference to the British flora

Australasian Fossils: A Students' Manual of Palaeontology

Michigan Trees: A Handbook of the Native and Most Important Introduced Species

In the Open: Intimate Studies and Appreciations of Nature