In 1995, Conopodium majus (Gouan) Loret was discovered in the Netherlands, simultaneously at two different localities. One site is located near Gendringen, in the East of the province of Gelderland, the other near Boxtel, in the province of Noord-Brabant. The woodland biotopes correspond with localities from abroad.

Gorteria Dutch Botanical Archives

CC BY 3.0 NL ("Naamsvermelding")

Naturalis Biodiversity Center

Niels Jeurink, Manuel (E.) J. Kneepkens, & André J. Hertog. (1996). Franse aardkastanje [Conopodium majus (Gouan) Loret], vermoedelijk al enkele tientallen jaren inheems in Nederland. Gorteria Dutch Botanical Archives, 21(6), 205–209.