Plants that are TOXIC to chickens

plants toxic to chickens

Spring has sprung, and the chickens are getting much more outside time.  With that in mind, while doing spring yard cleanup, it’s smart to pay extra attention to things that could potentially damage your foraging hens.  The winter snow covers so much, and invariably I find things like screws, nails, candy wrappers, Styrofoam pieces & cigarette butts that somehow find their way into my yard.  If I don’t clean those things up, the chickens WILL find them- and if they find them, they’ll try to eat them.  They’re not always the smartest of birds.

Additionally, spring is a good time to review what sort of plants you have growing in and around your yard, to make sure you’re not exposing your chickeny charges to something dangerous.  Below, I’ve pasted a list of toxic plants from chickenkeepingsecrets.com:

ARUM LILY ELEPHANT EAR (TARO) MOONSEED
AMARYLLIS ENGLISH IVY MORNING GLORY
ARALIA ERGOT MTN. LAUREL
ARROWHEAD VINE EUCALYPTUS (DRIED, DYED OR TREATED IN FLORAL ARRANGEMENTS) MUSHROOMS, AMANITA
AUTUMN CROCUS EUONYMUS (SPINDLE TREE) MYRTLE
AUSTRALIAN FLAMETREE EUPHORBIA CACTUS NARCISSUS
AUSTRALIAN UMBRELLA TREE FALSE HELLEBORE NETTLES
AVOCADO FLAME TREE NIGHTSHADES: (DEADLY, BLACK, GARDEN, WOODY, BITTERSWEET,
AZALEA FELT PLANT (MATERNITY, AIR & PANDA PLANTS) EGGPLANT, JERUSALEM CHERRY)
BANEBERRY FIG (WEEPING) OAK
BEANS: (CASTOR, HORSE, FAVA, BROAD, GLORY, SCARLET RUNNER, FIRE THORN OLEANDER
MESCAL, NAVY, PREGATORY) FLAMINGO FLOWER OXALIS
BIRD OF PARADISE FOUR O’CLOCK PARSLEY
BISHOP’S WEED FOXGLOVE PEACE LILY
BLACK LAUREL GLOTTIDIUM PERIWINKLE
BLACK LOCUST GOLDEN CHAIN PHILODENDRONS: (SPLIT LEAF, SWISS CHEESE, HEART-LEAF)
BLEEDING HEART OR DUTCHMAN’S BREECHES GRASS: (JOHNSON, SORGHUM, SUDAN & BROOM CORN) PIGWEED
BLOODROOT GROUND CHERRY POINCIANA
BLUEBONNET HEATHS: (KALMIA, LEUCOTHO, PEIRES, RHODODENDRON, MTN. LAUREL, POINSETTIA
BLUEGREEN ALGAE BLACK LAUREL, ANDROMEDA & AZALEA) POISON IVY
BOXWOOD HELIOTROPE POISON HEMLOCK
BRACKEN FERN HEMLOCK: (POISON & WATER) POISON OAK: (WESTERN & EASTERN)
BUCKTHORN HENBANE POKEWEED
BULB FLOWERS: (AMARYLLIS, DAFFODIL, NARCISSUS, HYACINTH & IRIS) HOLLY POTATO SHOOTS
BURDOCK HONEYSUCKLE POTHOS
BUTTERCUP HORSE CHESTNUT PRIVET
CACAO HORSE TAIL PYRACANTHA
CAMEL BUSH HOYA RAIN TREE
CASTOR BEAN HYACINTH RANUNCULUS, BUTTERCUP
CALADIUM HYDRANGEA RAPE
CANA LILY IRIS IVY: (ENGLISH & OTHERS) RATTLEBOX, CROTALARIA
CARDINAL FLOWER JACK-IN-THE-PULPIT RED MAPLE
CHALICE (TRUMPET VINE) JASMINE (JESSAMINE) RED SAGE (LANTANA)
CHERRY TREE JERUSALEM CHERRY RHUBARB LEAVES
CHINA BERRY TREE JIMSONWEED RHODODENDRONS
CHRISTMAS CANDLE JUNIPER ROSARY PEA SEEDS
CLEMATIS (VIRGINIA BOWER) KY. COFFEE TREE SAND BOX TREE
CLIVIA LANTANA (RED SAGE) SKUNK CABBAGE
COCKLEBUR LARKSPUR SORREL (DOCK)
COFFEE (SENNA) LILY OF THE VALLEY SNOW DROP
COFFEE BEAN (RATTLEBUSH, RATTLE BOX & COFFEEWEED) LILY, ARUM SPURGES: (PENCIL TREE, SNOW-ON-MTN, CANDELABRA, CROWN OF THORNS)
CORAL PLANT LOBELIA STAR OF BETHLEHEM
CORIANDER LOCOWEED (MILK VETCH) SWEET PEA
CORNCOCKLE LOCUSTS, BLACK / HONEY SWISS CHEESE PLANT (MONSTERA)
COYOTILLO LORDS & LADIES (CUCKOOPINT) TANSY RAGWORT
COWSLIP LUPINE TOBACCO
CUTLEAF PHILODENDRON MALANGA UMBRELLA PLANT
DAFFODIL MARIJUANA (HEMP) VETCH: HAIRY/COMMON
DAPHNE MAYAPPLE (MANDRAKE) VIRGINIA CREEPER
DATURA STRAMONIUM (ANGEL’S TRUMPET) MEXICAN BREADFRUIT WATTLE
DEATH CAMUS MEXICAN POPPY WEEPING FIG
DELPHINIUM MILKWEED, COTTON BUSH WHITE CEDAR, CHINA BERRY
DEVIL’S IVY MISTLETOE WISTERIA
DIEFFENBACHIA (DUMB CANE) MOCK ORANGE YEWS
ELDERBERRY MONKSHOOD YELLOW JASMIN

This is in no ways definitive, and there are other lists floating around out there.  For instance, this list on poultryhelp.com cites several plants that aren’t on the list above, such as lamb’s quarters, a common backyard weed in Michigan. I’ve found nothing that indicates lamb’s quarters are toxic for chickens- in fact, my chickens have eaten them since last year, and I regularly eat them in salads and spinach pie.  Likewise, that list also cites alfalfa, which many chicken keepers give directly to their hens.  Do your homework with plants you may have around, watch what your chickens go after, and be cautious.  For instance, from the above list I have quite a few toxic plants, like daffodils, burdock, wisteria, and lily of the valley.  I noticed a few days ago that my daffodils are starting to poke through the ground, and one curious hen grabbed a bit of green in her beak.  Before I could chase her off, she let go and walked away- on some of the more toxic plants, they’ll leave them alone of their own accord.  Does that mean I trust the chickens to 100% never eat anything dangerous, or that I could leave them in their chicken tractor parked over a bed of daffodils. Nope.  It’s better to be safe than sorry, and to limit their access to poisonous plants in ways that make sense.  Most of the things naturally growing in your yard will be fine for your chickens to peck and eat- keep them away from tomato plants & potato plants (nightshades), ornamental plants, and seedpods (especially wisteria).

plants toxic to chickens
My hens as juveniles late last spring. Notice the broad leaf plant near the bottom? That’s lamb’s quarters, which is “supposedly” toxic, but has been consumed repeatedly by my hens.
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