Michigan State University Extension

New crown gall control explained.

Here are some links to other 3rd party sites that can provide further information regarding crown gall and horticulture in general.  NBI doesn’t endorse or render an opinion on these sites and their content, but provides these links solely as a public service.

The University of Edinburgh

The Microbial World: Biology & Control of crown gall (Agrobacterium tumafaciens)

Virginia Cooperative Extension

Brief definition and suggestions for control of crown gall.

Related Links

Becker Underwood

The official company website of the NOGALL™ patent holder and manufacturer.