Rhododendron
Severe colic, diarrhea
Don’t picket horses near shrubs
Azalea
Severe colic, diarrhea
Don’t picket horses near shrubs
Death camas
Colic, frothing at the mouth, convulsions.
Meadows and open slopes in the late Spring and early Summer.
Labrador tea
Severe colic, diarrhea
Edges of meadows at high mountain elevations
Mountain laurel
Severe colic, diarrhea
Don’t picket horses near shrubs
