Red Lily (Lilium montanum)

Eustoma russelianum

Untitled (Calla Lily)

Quill-Leaf Tillandsia (Tillandsia fasciculata)

Mexican Fremontia (Fremontodendron mexicanum)

Plate 398 — North American wild flowers, v.5 (1925)

Cannas and Cypress Vine (Canna species and Ipomoea quamoclit)

Flame Azalea (Rhododendron speciosum)

Bourgeau Rose (Rosa bourgeauiana)

Umbrella Tree (Magnolia tripetala)

California Poppy (Eschscholtzia californica)

Mountain Rose-Bay (Rhododendron catawbiense)

Plate 240 — North American wild flowers, v.3 (1925)

Sweet Trillium (Trillium vasyi)

Western Azalea (Rhododendron occidentale)

Whippoorwill Flower (Trillium H.)

Plate 202 — North American wild flowers, v.3 (1925)

Plate 333 — North American wild flowers, v.5 (1925)

Plate 334 — North American wild flowers, v.5 (1925)

Butterfly Pea (Clitoria mariana)

Untitled (Calla Lily)

Wake-Robin (Trillium underwoodii)

Plate 321 — North American wild flowers, v.5 (1925)

Plate 118 — A second century of orchidaceous plants