Achillea
| YARROW | 3 |
Acroptilon
| | 1 |
Ageratina
| SNAKEROOT | 2 |
Amberboa
| | 1 |
Ambrosia
| RAGWEED | 4 |
Amphiachyris
| | 1 |
Anaphalis
| | 1 |
Antennaria
| PUSSYTOES | 10 |
Anthemis
| CHAMOMILE | 2 |
Arctium
| | 2 |
Arnoglossum
| INDIAN PLANTAIN | 3 |
Artemisia
| SAGEBRUSH | 11 |
Aster
| | 1 |
Bellis
| | 1 |
Bidens
| BEGGARTICKS | 12 |
Boltonia
| DOLL'S-DAISY | 4 |
Brickellia
| BRICKELLBUSH | 3 |
Carduus
| | 3 |
Carthamus
| | 1 |
Centaurea
| KNAPWEED | 8 |
Chamaemelium
| | 1 |
Chondrilla
| | 1 |
Cichorium
| CHICORY | 1 |
Cirsium
| THISTLE | 11 |
Conoclinium
| THOROUGHWORT | 1 |
Conyza
| HORSEWEED | 2 |
Coreopsis
| TICKSEED | 8 |
Cosmos
| cosmos | 1 |
Cota
| | 1 |
Crepis
| HAWKSBEARD | 3 |
Cyclachaena
| | 1 |
Doellingeria
| WHITE TOP | 2 |
Dyssodia
| | 1 |
Echinacea
| PURPLE CONEFLOWER | 3 |
Echinops
| | 1 |
Eclipta
| ECLIPTA | 1 |
Elephantopus
| ELEPHANTSFOOT | 1 |
Erechtites
| BURNWEED | 2 |
Erigeron
| FLEABANE | 7 |
Eupatorium
| THOROUGHWORT | 14 |
Eurybia
| GRASS-LEAF ASTER | 4 |
Euthamia
| GOLDENTOP | 4 |
Eutrochium
| | 4 |
Fleischmannia
| THOROUGHWORT | 1 |
Gaillardia
| BLANKETFLOWER | 3 |
Galinsoga
| GALLANT-SOLDIER | 3 |
Gamochaeta
| EVERLASTING | 1 |
Gnaphalium
| | 1 |
Grindelia
| | 2 |
Hasteola
| FALSE INDIAN PLANTAIN | 1 |
Helenium
| SNEEZEWEED | 5 |
Helianthus
| SUNFLOWER | 29 |
Heliopsis
| OXEYE | 3 |
Heterotheca
| FALSE GOLDENASTER | 4 |
Hieracium
| HAWKWEED | 10 |
Hymenopappus
| HYMENOPAPPUS | 2 |
Hypochaeris
| CATSEAR | 1 |
Inula
| | 1 |
Ionactis
| ASTER | 1 |
Iva
| MARSHELDER | 2 |
Krigia
| DWARFDANDELION | 5 |
Lactuca
| LETTUCE | 9 |
Lapsana
| | 1 |
Leontodon
| | 3 |
Leucanthemum
| CHRYSANTHEMUM; OXEYEDAISY | 1 |
Liatris
| GAYFEATHER | 14 |
Lygodesmia
| ROSE-RUSH | 1 |
Madia
| | 1 |
Matricaria
| | 2 |
Mikania
| HEMPVINE | 1 |
Mulgedium
| | 1 |
Oligoneuron
| Goldenrod | 1 |
Onopordum
| COTTONTHISTLE | 2 |
Packera
| PACKERA | 9 |
Parthenium
| FEVERFEW | 1 |
Petasites
| | 1 |
Picris
| | 1 |
Pluchea
| CAMPHORWEED | 3 |
Polymnia
| LEAFCUP | 1 |
Prenanthes
| RATTLESNAKEROOT | 6 |
Pseudognaphalium
| CUDWEED | 3 |
Pyrrhopappus
| DESERTCHICORY | 1 |
Ratibida
| PRAIRIE CONEFLOWER | 2 |
Rudbeckia
| CONEFLOWER | 16 |
Senecio
| RAGWORT | 2 |
Sericocarpus
| WHITETOP ASTER | 1 |
Silphium
| ROSINWEED | 13 |
Silybum
| | 1 |
Smallanthus
| SMALLANTHUS | 1 |
Solidago
| GOLDENROD | 49 |
Sonchus
| SOWTHISTLE | 5 |
Symphyotrichum
| ASTER | 47 |
Tanacetum
| | 3 |
Taraxacum
| DANDELION | 2 |
Thelesperma
| | 1 |
Tragopogon
| | 4 |
Tripleurospermum
| | 1 |
Tussilago
| | 1 |
Verbesina
| CROWNBEARD | 3 |
Vernonia
| IRONWEED | 6 |
Xanthium
| COCKLEBURR | 2 |