“Wilted leaves of wild cherry trees caused by storm damage, or trimming or cutting, also have high prussic acid potential ... Plants known for accumulating nitrate include johnsongrass, sorghums ...

Sorghum-related plants, like cane, sudangrass ... This build-up usually isn’t hazardous to grazing animals, but green chop or hay cut right after a freeze can be more dangerous. Alfalfa reacts two ...