Skip to main content

"Poisonous" does not mean deadly. Some manifestations of toxicity are subtle. The dose, as always, determines if a plant is safe source of nutrients or a toxic hazard.

Frequently (and not so frequently) Asked Questions

Simple keyword search (one or two words only)


BRIEF: Is the a way to manage sorghum sudan grass to eliminate its poisonous effects?

Our son recently planted sorghum sudan grass to fill in spots that didn't grow. Now we have learned this is posionous to horses. We run a horse ranch. Is there any way to manage this grass to eliminate the posion effect?


Don't feed it after freezing, when it is wilted, when it is too young and damaged, or when it is overfertilized. It is a good, highly productive feed.