Veterinary Medicine Library

St. Johnswort (Hypericum perforatum L.)

| Description | Distribution | Conditions of poisoning | Control | Toxic principle | Clinical signs | References


 

st. johnswort

St. Johnswort (early growth) St. Johnswort in bloom St. Johnswort (late summer)
Johnswort in early growth    Johnswort in bloom    Johnswort in late summer

 

 

 

 

 

 

 

 

Other References:

St John's wort entry in Wikipedia


 

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Comments to: Greg Youngen