USDA Forest Service
| 11 Images of 4 Subjects | View Subject List | View Image Details | View Thumbnails |
| Image | Subject Name | Scientific Name | Description |
|---|---|---|---|
| 1196073 | foxglove | Digitalis purpurea | |
| 0806089 | yellow toadflax | Linaria vulgaris | Pikes Peak Ranger District, Pike National Forest, south-central Colorado |
| 1624049 | broomleaf toadflax | Linaria genistifolia | Introduced from southeastern Europe as an ornamental, outcompetes native plant species in the western United States. |
| 0807052 | yellow toadflax | Linaria vulgaris | Pike and San Isabel National Forests, south-central Colorado |
| 1196176 | yellow toadflax | Linaria vulgaris | |
| 1196075 | foxglove | Digitalis purpurea | |
| 1196076 | foxglove | Digitalis purpurea | |
| 1196177 | yellow toadflax | Linaria vulgaris | |
| 1196178 | yellow toadflax | Linaria vulgaris | |
| 1196242 | yellow toadflax | Linaria vulgaris | Along with dandelion rosettes |
| 1210099 | common mullein | Verbascum thapsus | Aggressive invasion after prescribed fire; South Platte RD, Pike NF |


