| Toxicity | Toxic. Suspected to be toxic to some animals if large quantities are ingested. |
| Control | Biological, grazing and herbicide. Contact your county weed district or local Applicator for more information. |
| Habitat | Roadsides, disturbed and cultivated land, rangeland and gardens. |
| Root | Taproot and creeping lateral roots. |
| Leaf Shape | Linear. |
| Lifespan | Perennial; two years or longer. |
| Priority 2B Weed | Abundant in Montana and widespread in many counties. |
| Similar Looking Plants | Dalmatian toadflax, golden banner (false lupine) and at early stages leafy spurge. |
| Important Information | Yellow taodflax is sold as an ornamental by nurseries and seed companies under the common name “butter-and-eggs.” Plant is hybridizing with Dalmatian toadflax. |
