Is the begonia flower poisonous? One article explains the toxicity of begonia flowers clearly

Is the begonia flower poisonous? After researching information from multiple sources,the begonia flower is slightly toxicand can cause symptoms such as skin itching, vomiting, diarrhea, sore and swollen throat, and difficulty breathing. Especially for begonia (Begonia) species, it is best to move them outside at night. In fact, many flowers have a certain degree of toxicity; such as crown of thorns (Euphorbia milii), lycoris (Lycoris radiata), yellow azalea (Rhododendron molle), and so on. Their toxins are mostly in the stem sap, roots, leaves, and flowers, but as long as they are not eaten, the human body cannot take in the toxins. Even if it does, it will not cause harm to the human body.

Growing flowers and plants can purify the air and regulate temperature. Of course, some poisonous plants produce toxic substances, especially allergenic pollen, and even harmful volatile gases. But this does not mean they are necessarily toxic, just as ultraviolet rays can cause skin cancer in excess, but a moderate amount of ultraviolet exposure is beneficial to the human body. The same is true for flowers and plants: as long as the amount is moderate, there is no problem, and wax begonia (Begonia semperflorens-cultorum) does not release excessive harmful substances.

In fact, the vast majority of plants in nature are harmless to the human body. According to relevant data, 97% of plants grown in homes are beneficial to human health, especially those flowers with fragrance, whose scent can help people prevent and treat diseases. For example, white magnolia (Michelia alba) and white chrysanthemum have the function of clearing lung heat, and rose and osmanthus have effects such as refreshing the mind and sharpening the senses.

Even if some plants contain mild toxins, they will not necessarily cause very serious consequences, such as the sap of oleander (Nerium oleander) and the white milky sap of poinsettia (Euphorbia pulcherrima). Therefore, when growing plants at home, do not worry too much. You can consult in advance, and in addition, when cultivating them, be sure to pay attention to air circulation.