- 1925 800x600 daisy, stamens, petals
- 1922 800x600 sisyrinchium angustifolium, flower, petals
- 1921 800x600 forget-me-not, flower, petals
- 1921 800x600 gentian, flowers, buds
- 1921 800x600 camassia quamash, flowers, inflorescences
- 1917 800x600 eschscholzia, flowers, petals
- 1917 800x600 weigela, flower, petals
- 1916 800x600 dimorphotheca ecklonis, petals, flower
- 1913 800x600 orchids, flowers, petals
- 1913 800x600 orchid, flower, petals
- 1912 800x600 geranium pyrenaicum, geranium, flower
- 1911 800x600 dandelion, flower, spring
- 1908 800x600 hydrangea, flowers, inflorescences
- 1906 800x600 snowdrops, petals, flowers
- 1905 800x600 chrysanthemum, flowers, petals