Long time before becoming fashionable, carnivorous plants created a keen interest XIXth century. To give an evidence is the excellent book Insectivorous plants of Charles Darwin. This one also considered Dionaea muscipula to be the most wonderful invention of nature. Some orchid enthusiasts then began to be interested in Nepenthes, of quite similar culture as their plants, for the beauty of their pitchers and created numerous hybrids. But they were also in mexican Pinguicula to get rid of small flies flying around their orchid pots.
In addition, other people get interest in temperate carnivorous plants such as Drosera rotundifolia and Sarracenia purpurea. This interest was so strong that in Europe some people implanted a few purple pitcher plants in Ireland, United Kingdom, Switzerland and France. Now being a intergral part of some peat bog landscape, one can observe them in France mainly in Jura Monts and Alps. Here are a few plants that can be seen in l'Etang du Grand Lemps, a swamp equiped with a pathway to welcome visitors and teach them what is life in a peat bog:






Regards

Aymeric

legal ver com elas estão crescendo bem na frança, mas cuidado para não introduzir alguma planta carnívora exótica onde elas já existam, isso poderia ser muito ruim para as droseras européias.

Nice see how they are growing so well in France, but be careful to dont introduce some exotic CP where are native CPs, its could be a disaster to D. intermedia or D. anglica.

Introduzir espécies exóticas em um ambiente qualquer pode produzir
consequências as quais não podemos prever.
As plantas são belas, as imagens estão boas, mas eu as removeria do local.

Achei as plantas muito bonitas mas concordo que deveriam ser tiradas a não ser que já houvessem algumas delas por aí. Acho que só é certo colocar na natureza as plantas quando é em um lugar onde elas foram extintas ou estão ameaçadas, mas que antes viviam naturalmente. Se não me engano estavam fazendo isso com aldrovandas.

That's right, those pitcher plants had considerable effects as they are invasive in Europe and are in competition with native plants. But due to their huge size, they are easy to control and they let just a few plant as they are attractive for visitors of those peat bogs.

Regards

Aymeric

Now I understand! if they can be controlled so I guess it's okay to leave them there. Sorry for the English, Google Translate is pretty bad.