Radek Tesár 5. 5. 2025 clock 3 minutes
New research revealed a worrying fact. Cut flowers that we often bring home can contain dangerous pesticides and toxic substances. These chemicals pose a risk not only for your health but also for your home. How to protect yourself and choose safe flowers?
Flowers are a symbol of beauty, love and romance. Whether we put them on Valentine’s Day, birthday, or just for pleasure, their charm is that they can brighten the day and create the right atmosphere. However, when choosing flowers we should not forget that what is hidden in them may not always be beautiful. Flowers that bring us so much joy can be full of pesticides that we do not see but may have side effects on our health. So it is good to pay attention to what flowers we choose to enjoy not only their beauty but also safety.
Flowers full of dangerous substances
The new tests of cut flowers, carried out by Mr. Netherlands, revealed an alarming fact. All tested bouquets, including roses, tulips and a mixture of flowers, contained traces of pesticides. In the total, 71 different chemicals were found at 13 flowers, of which 28 are forbidden in the European Union. On average, each bouquet contained 25 toxic substances, with two thirds of them a risk not only for human health but also for biodiversity and the environment. Some of these pesticides, such as Imidaclopride, are known for their harmfulness to bees and are strictly forbidden in the EU.
It is also worrying about the fact that flowers imported from developing countries, where pesticides regulations are much milder, are often strongly contaminated. These flowers may contain pesticides that are banned in our country. For example, roses that are often imported from Kenya and Ethiopia can literally be full of these dangerous chemicals. Although these substances are banned in Europe, they are still produced and exported to countries with less strict standards, creating a “boomerang effect” where these toxins return to Europe.
The health risks associated with long -term exposure to pesticides in flowers are still subject to research, but there are already studies that associate these chemicals with serious diseases such as Parkinson’s disease, Alzheimer’s disease or amyotrophic lateral sclerosis (ALS). In some cases, such as the story of a French florist who lost her daughter due to cancer caused by pesticides, these tragedies have led to legal steps and have triggered a discussion of the need for stricter regulations in this area. This unfortunate event has shown how serious exposition to pesticides not only for growers, but also for those who come into contact with flowers.
Beautiful bouquet, hidden threat
Given these worrying findings, it is important to reconsider what flowers you bring home. Although cut flowers are a beautiful gift, you should focus on safe alternatives such as organic flowers that contain no pesticides. If this is not possible, it is good to choose flowers that you know at least that they have been grown more environmentally friendly. By being informed about what you bring home, not only protect your health, but also the health of nature around you.
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