This had some hadnt heard of https://www.fs.fed.us/wildflowers/ethnobotany/dyes.shtml
Also has pages for fibers, foods, medicinal, gums....
Golden wild-indigo (green), Tall cinquefoil (black, green, orange, red),Indiangrass (brown, green)a sorgum, Western comandra (brown, yellow), Prairie Bluets (brown, yellow), Indian blanket (black, green, yellow)
| Pecan (brown) | |
| Orange Dyes | |
| Bloodroot (brown, yellow) | |
| Sassafras (black, green, purple, yellow) | |
| Eastern Cottonwood (black, brown, yellow) | |
| Plains Coreopsis (black, green, yellow, brown) | |
| Red Dyes | Ozark chinkapin (black, yellow, brown) |
| Sumac (yellow, green, brown, black) | |
| Chokecherry | |
| Prairie Parsley (yellow, brown) | |
| Slippery Elm (brown, green, yellow) | |
| Black Willow (black, green, orange, yellow) | |
| Purple / Blue Dyes | |
| Hairy coneflower (brown, green, yellow, black) | |
| Red Mulberry (brown, yellow, green) | |
| Mountain alder (brown, red, orange) | |
| Summer Grape (orange, yellow, black) | |
| Black Locust (black, green, yellow, brown) | |
| Green Dyes | Butterfly milkweed (yellow) |
| Texas Paintbrush (green, red, yellow) | |
| Basket flower (yellow) | |
| Sagebrush (yellow, gray) | |
| Stinging nettle | |
| Goldenrod (yellow, brown) | |
| Gray Dyes | Iris (black) |
| Butternut (brown) | |
| Canaigre Dock (yellow, green, brown) | |
| Brown Dyes | Prickly poppy (green, orange, yellow) |
| Texas Paintbrush (green, red, yellow) | |
| Elderberry (yellow) | |
| Downy Phlox (brown, green, yellow) | |
| Black Dyes | Northern Catalpa (brown, yellow) |
| Sumac (yellow, red, green, brown) | |
| May-apple (brown, yellow) | |
| Sand Evening Primrose (green, orange, red, yellow) |
