these plants are ment to be toxic to sheep
Acorns
Angel trumpet (all parts)
Azalea (all parts)
Bittersweet (leaves, fruit)
Black Bryony
Bracken
Buckthorn (all parts)
Caladium (all parts)
Castor Bean (all parts)
Chinese Lantern (all parts)
Chrysanthemum (all parts)
Creeping Charlie (all parts)
Daffodil (bulb)
Delphinium (all parts)
English Ivy (all parts)
Foxglove (leaf, seeds)
Geranium (all parts)
Gladiola (bulb)
Hemlock (water dropwort)
Holly (all parts)
Horse Chestnut (flower, sprout, seeds)
Horsetails
Hyacinth (bulb)
Iris (all parts)
Jerusalem Cherry (leaf, unripe fruit)
Laburnum
Lily of the Valley (all parts)
Lupine
Mistletoe (all parts)
Monkshood
Mushrooms (all parts)
Narcissus (all parts)
Nightshade (all parts)
Oleander (all parts)
Peony (roots)
Philodendron
Potato (sprouts, vines, unripe tubers)
Ragwort
Rhododendron
Rhubarb (leaf, roots)
Green Hellebore
Stinking Hellebore
Sugarbeet tops (FRESH)
Trumpet Lily (all parts)
Vinca Vine (all parts)
Wandering Jew (leaf)
Yew (IMMEDIATELY toxic)