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Toxic Plants – All parts, unless otherwise specified.
Acorns all Quercus species Hyacinth (bulb) all Hyacinth species Aloe Vera (leaf) aloe vera Iris all Iris species Angels Trumpet Brugmansia suaveolens Jerusalem Cherry (leaf, unripe fruit) Asparagus Fern (shoots, berries) Asparagus setaceus Solanum pseudocapsicum Chrysanthemum Azalea all Rhododendron species Lily of the Valley Convallaria majalis Bittersweet (leaf, fruit) Solanum dulcamara Mistletoe Phoradendron flavescens Buckthorn Rhamnus Cathartica Narcissus (bulb) all Narcissus species Cactus (spine) Euphorbia species Nightshade all Solanum species Caladium all Caladium species Oleander Nerium oleander Delphinium Castor Bean Ricinus communis Peace Lily Spathiphyllum derelandii Chinese Lantern (leaf, unripe fruit) Physalis alkekengi Peony (roots, flowers, seeds) Paeonia officinalis Chrysanthemum Chrysanthemum species Philodendron all Philodendron species Creeping Charlie Glechoma hederacea Potato (sprouts, vine, unripe tubers, green skin) Daffodil (bulb) Narcissus pseudo-narcissus Solanum tuberosum Delphinium all Delphinium species Pothos Epipremanum aureum Dieffenbachia all Dieffenbachia species Rhododendron all Rhododendron species Convallaria majalis English Ivy Hedera helix Rhubarb (leaf) Genus rheum Foxglove all Digitalis species Syngonium Syngonium podophyllum Gladiola (bulb) all Gladiola species Trumpet Lily Zantedeschia aethiopica Holly all Ilex species Vinca Vine Vinca rosea Horse Chestnut Aesculus hippocastanum Wild Mushrooms Wild mushrooms
Nontoxic Plants – Those with asterisk* may cause skin rash and itching.
African Violet Saintpaulia ionantha Geranium* all Pelargonium species Piggyback Tolmiea menzieii Air Plant Kalanchoe pinnata Gloxinia all Gloxinia species Rose* Rosa species Aluminum Plant Pilea codierei Hibiscus all Hibiscus species Rubbertree* Hevea brasiliensis Baby’s Breath Gypsophila elegans Hollyhock Althaea rosea Sedum* all Sedum species Boston Fern Nephrolepis exalta Honey Plant Hoya carnosa Snapdragon all Antirrhinum species Coleus Coleus amboinicus Impatiens all Impatiens species Spider Plant Chlorophytum comosum Corn Plant Dracaena fragrans Jade Plant Crassula argentea Swedish Ivy Plectranthus australis Dracaena Dracaena species Kalanchoe all Kalanchoe species Wandering Jew (leaf) all Tradescantia Echeveria all Echeveria species Mountain Ash Sorbus species False Aralia Dizygotheca elegantissima Norfolk Pine Araucaria heterophylla Yucca all Yucca species Ficus* all Ficus species Palms Chamaedorea elegans Zebra Plant Zebrina pendula Sanvitalia Forsythia Forsythia Peperomia all Peperomia species Zinnia Sanvitalia Gardenia Gardenia jasminoides Petunia Petunia hybrida