I would expect various Berberis species qualify ..... Peter (UK) On 25 May 2016 at 15:31, The Silent Seed <tylus.seklos@gmail.com> wrote: > Tim, > Such as? May just be a slow morning, but nothing comes to mind. > > On Wed, May 25, 2016 at 10:24 AM, Tim Eck <teck11@embarqmail.com> wrote: > > > Many organisms are very specifically restricted in the USA against > > transport across county lines or even from a specific property. The > border > > control is almost completely non-existent though. > > > > Tim Eck > > > > I wonder that if there are no border inspection control between every > > > states, the federal regulation should consider about the threatening > > > invasive species in the scale of all the biome from arctic mountains > and > > > tropical islands of U.S. . >