Gaillardia pulchella. 153
Gaura coccinea. 9
Gaura parviflora. 11
Glaucium corniculatum. 12
Glycyrrhiza lepidota. 220
Goat's beard, meadow salsify. 177
Golden aster. 161
Gordon's bladderpod. 27
Green antelope horns. 100
Grindelia squarrosa var. nuda. 191
Ground saracha. 89
Gutierrezia dracunculoides. 145
Gutierrezia sarothrae. 144
Haplopappus ciliatus. 151
Haplopappus spinulosus. 159
Heath aster. 166
Hedgehog prickly poppy. 113
Hedyotis nigricans. 5
Helianthus annuus. 156
Helianthus maximilianii. 152
Heterotheca latifolia. 147
Hymenoppapus tenuifolius. 185
Hymenoxys scaposa. 127
Indigofera miniata var. leptosepala. 210
Ipomoea leptophylla. 98