Bermuda Grass and Ergot

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Bermuda grass
Image from Allen Publishing

Bermuda Grass

Names: Cynodon dactylon

Description: Can be fed to horses under good conditions. In some climates a fungus called ergot can develop. Ergot is small brown / black nodules in the seed heads.

grass with ergot
Image from Erowid

Concern level: Strong in pasture grazed animals in climates where ergot emerges.

Toxic parts: Ergot nodules

ergot grains
Image from Hawaii botany

Symptoms: Lack of coordination, tremors, odd head movements, rolling tongue, can cause paralysis.

Danger: “bermuda Grass Shakes” or “Dallis Grass Tremors” Generally clears up after horse removed from toxin. May cause pregnant mares to abort.

Bermuda Grass (backyard)

More information: OMAFRA

Poisonous plants by letter
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Looking for a plant but don't know the name? Try the toxic plant identifier
This information is for reference only, if you think your horse has eaten something toxic, call your vet right away.