Janssen Brothers Nurseries
Telefoon: +31 - (0)495 - 63 13 39
Fax: +31 - (0)495 - 62 63 52
E-mail ; gebr.janssen@janssen-rootstocks.nl

All rootstocks have been certified by Naktuinbouw as being virus-free and are supplied with a Naktuinbouw-certified virus-free tag.