Flowers

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

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

Fruits of the Hawaiian Islands

In a Cheshire Garden

The Daffodil Fields

Rambles in New Zealand

A synopsis of the palms of Puerto Rico