Questions tagged with 'black knot'

black knot on a plum tree

Baltimore County MD disease plum tree black knot submitted 9 months ago.

Black Knot Disease in plum trees

Newaygo County MI black knot plums submitted over 1 year ago.

Black scales on plum trees

Wayne County MI fruit trees plum diseases black knot submitted almost 2 years ago.

Black Knot

Carver County MN horticulture black knot submitted over 3 years ago.

tree growth

Prince George's County MD tree black knot submitted over 3 years ago.

Growth on tree

Prince George's County MD tree black knot submitted almost 4 years ago.