Flowers

Wayside and Woodland Blossoms

The Manual of the Botany of the Northern United States

Canadian Wild Flowers

Cruise of the Revenue-Steamer Corwin in Alaska and the N.W. Arctic Ocean in 1881: Botanical Notes

Grasses: A Handbook for use in the Field and Laboratory

Summer Flowers of the High Alps

The Romance of Plant Life

Floral Illustrations of the Seasons

How to Know the Ferns

Canadian Wild Flowers: Selections from the Writings of Miss Helen M. Johnson

Seed Dispersal

The Study of Plant Life

Parables from Flowers

Spring in a Shropshire Abbey

Flower Guide: Wild Flowers East of the Rockies (Revised and with New Illustrations)

Flowers of Mountain and Plain

Eye Spy: Afield with Nature Among Flowers and Animate Things

Language of Flowers

Plant Lore, Legends, and Lyrics. Embracing the Myths, Traditions, Superstitions, and Folk-Lore of the Plant Kingdom

The Wild Flowers of California: Their Names, Haunts, and Habits