Like other plants though they should still be cultivated cautiously around small children as plant parts may present choking hazards. The following list is a work-in-progress based on CTTCs poison plant list as published in the Tortuga Gazette 281. Vomiting diarrhea tremors abdominal pain hyper-salivating. All plant parts of the lily of the valley are poisonous and considered potentially toxic. Similarly you may ask is Gardenia poisonous to humans.
Some are grown indoors as houseplants and some grow outside either wild or in gardens. It is a favored seasoning and medicinal supplement for humans. Like other plants though they should still be cultivated cautiously around small children as plant parts may present choking hazards. Another species of gardenia gardenia jasminoides is non-toxic to humans but according to the ASPCA it is often toxic to dogs cats and horses. Poisonous Plants for Goats There are few plants goats cant eat.