Asteraceae - Aster Family (I-Z)
![]() |
Lactuca tatarica var. pulchella 1 - Blue Lettuce, Theodore Roosevelt Nat'l Park, ND |
![]() |
Lactuca tatarica var. pulchella 2 - Blue Lettuce, Theodore Roosevelt Nat'l Park, ND |
![]() |
Leucanthemum vulgare - Oxeye Daisy, Shenandoah Nat'l Park, VA |
![]() |
Liatris punctata 1 - Dotted Blazing Star, Theodore Roosevelt Nat'l Park, ND |
![]() |
Liatris punctata 2 - Dotted Blazing Star, Theodore Roosevelt Nat'l Park, ND |
![]() |
Logfia gallica 1 - Narrowleaf Cottonrose, Pinnacles Nat'l Monument, CA |
![]() |
Logfia gallica 2 - Narrowleaf Cottonrose, Pinnacles Nat'l Monument, CA |
![]() |
Lygodesmia juncea - Skeletonweed, Theodore Roosevelt Nat'l Park, ND |
![]() |
Melampodium leucanthum - Plains Blackfoot, Ethel M Gardens, Las Vegas, NV |
| |
Nothocalais cuspidata 1 - Sharppoint Prairie Dandelion, Theodore Roosevelt Nat'l Park, ND |
![]() |
Nothocalais cuspidata 2 - Sharppoint Prairie Dandelion, Theodore Roosevelt Nat'l Park, ND |
![]() |
Nothocalais cuspidata 3 - Sharppoint Prairie Dandelion, Theodore Roosevelt Nat'l Park, ND |
![]() |
Oligoneuron album - Prairie Goldenrod, Theodore Roosevelt Nat'l Park, ND |
![]() |
Packera aurea - Golden Ragwort, Shenandoah Nat'l Park, VA |
![]() |
Packera plattensis 1 - Prairie Ragwort, Theodore Roosevelt Nat'l Park, ND |
![]() |
Packera plattensis 2 - Prairie Ragwort, Theodore Roosevelt Nat'l Park, ND |
![]() |
Peucephyllum schottii - Schott's Pygmycedar, Lake Mead Nat'l Rec. Area, NV |
![]() |
Pluchea sericea - Arrowweed, Lake Mead Nat'l Rec. Area, NV |
![]() |
Psathyrotes ramosissima 1 - Velvet Turtleback, Lake Mead Nat'l Rec. Area, NV |
![]() |
Psathyrotes ramosissima 2 - Velvet Turtleback, Lake Mead Nat'l Rec. Area, NV |
![]() |
Rafinesquia californica 1 - California Plumseed, Pinnacles Nat'l Monument, CA |
![]() |
Rafinesquia californica 2 - California Plumseed, Pinnacles Nat'l Monument, CA |
![]() |
Rafinesquia californica 3 - California Plumseed, Pinnacles Nat'l Monument, CA |
![]() |
Rafinesquia californica 4 - California Plumseed, Pinnacles Nat'l Monument, CA |
![]() |
Rafinesquia neomexicana - Desert Chicory, Lake Mead Nat'l Rec. Area, NV |
![]() |
Ratbida columnifera 1 - Long-headed Coneflower, Theodore Roosevelt Nat'l Park, ND |
![]() |
Ratbida columnifera 2 - Long-headed Coneflower, Theodore Roosevelt Nat'l Park, ND |
![]() |
Senecio flaccidus var. douglasii 1 - Threadleaf Ragwort, Pinnacles Nat'l Monument, CA |
![]() |
Senecio flaccidus var. douglasii 2 - Threadleaf Ragwort, Pinnacles Nat'l Monument, CA |
![]() |
Senecio flaccidus var. douglasii 3 - Threadleaf Ragwort, Pinnacles Nat'l Monument, CA |
![]() |
Silybum marianum 1 - Blessed Milkthistle, Pinnacles Nat'l Monument, CA |
![]() |
Silybum marianum 2 - Blessed Milkthistle, Pinnacles Nat'l Monument, CA |
![]() |
Silybum marianum 3 - Blessed Milkthistle, Pinnacles Nat'l Monument, CA |
![]() |
Solidago californica 1 - California Goldenrod, Pinnacles Nat'l Monument, CA |
![]() |
Solidago californica 2 - California Goldenrod, Pinnacles Nat'l Monument, CA |
![]() |
Solidago flexicaulis - Zigzag Goldenrod, Wild River State Park, MN |
| |
Solidago missouriensis 1 - Missouri Goldenrod, Theodore Roosevelt Nat'l Park, ND |
![]() |
Solidago missouriensis 2 - Missouri Goldenrod, Theodore Roosevelt Nat'l Park, ND |
![]() |
Sonchus arvensis - Sow Thistle, Theodore Roosevelt Nat'l Park, ND |
![]() |
Stephanomeria virgata ssp. pleurocarpa - Wand Wirelettuce, Pinnacles Nat'l Monument, CA |
| |
Symphyotrichum undulatum - Waxyleaf Aster, Shenandoah Nat'l Park, VA |
![]() |
Taraxacum officinale - Common Dandelion, Shenandoah Nat'l Park, VA |
![]() |
Tetraneuris acaulis var. acaulis - Stemless Four Nerve Daisy, Theodore Roosevelt Nat'l Park, ND |
![]() |
Townsendia exscapa 1 - Easter Daisy, Bandelier Nat'l Monument, NM |
| |
Townsendia exscapa 2- Easter Daisy, Theodore Roosevelt Nat'l Park, ND |
![]() |
Tragopogon dubious 1 - Goatsbeard (seedhead), Theodore Roosevelt Nat'l Park, ND |
![]() |
Tragopogon dubious 2 - Goatsbeard (seedhead), Theodore Roosevelt Nat'l Park, ND |
![]() |
Tragopogon dubious 3 - Goatsbeard (flower), Black Hills Nat'l Forest. SD |
![]() |
Uropappus lindleyi - Silverpuffs, Pinnacles Nat'l Monument, CA |
![]() |
Wyethia helenioides - Grey Mule Ears, Pinnacles Nat'l Monument, CA |
| |
Xanthium strumarium 1 - Rough Cockleburr, Pinnacles Nat'l Monument, CA |
![]() |
Xanthium strumarium 2 - Rough Cockleburr, Pinnacles Nat'l Monument, CA |
| |
Xanthium strumarium 3 - Rough Cockleburr, Pinnacles Nat'l Monument, CA |