See New Products Black Rot-fruit- vegetables, Pierce's Disease- grapevines, Xyella Fastidiosa - Olive Trees fungus and bacteria treatments

Black Knot Be Gone ™

Revolutionary new product to apply to trunk of tree to promote healing the whole tree, easy to apply, no spraying involved

Black Knot Be Gone ™

Tree B Before


Tree B 7-3-2018

10 days after application

Tree B location on end of limb

Black Knot peels off tree B on 8-23-2018

Black Knot Be Gone Effectiveness

Tree B on 8-23-2018 Black Knot breaks away

Plums branch with black knot disease

Black Knot Be Gone

package with instructions