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 275 — North American wild flowers, v.4 (1925)

Untitled--Flower Study

Plate (leaf 724) — Phytanthoza iconographia, sive, Conspectus aliquot millium, vol. 2

Plate (leaf 239) — Illustrationes florae Novae Hollandiae, sive Icones generum quae in prodromo florae Novae Hollandiae et Insulae Van Diemen descripsit Robertus Brown

Mexican Fremontia (Fremontodendron mexicanum)

Giant Red Paintbrush (Castilleja miniata)

Lemon Columbine (Aquilegia flavescens)

Plate 773 — Flora Graeca, sive, Plantarum rariorum historia, quas in provinciis aut insulis Graeciae, v.8 (1833)

Apache Plume (Fallugia paradoxa)

Plate 348 — North American wild flowers, v.5 (1925)

Plate 605 — Flora Graeca, sive, Plantarum rariorum historia, quas in provinciis aut insulis Graeciae, v.7 (1830)

Stachys palustria