: The bark may appear reddish-brown, cracked, or flaky, and in some cases, may exude a clear or amber-colored "gum".

Effective control requires a mix of physical removal and preventative care. How to Identify and Remove Canker from Apple Trees

Recognizing canker early is the most effective way to prevent permanent damage to your trees.

Apple Canker File

: The bark may appear reddish-brown, cracked, or flaky, and in some cases, may exude a clear or amber-colored "gum".

Effective control requires a mix of physical removal and preventative care. How to Identify and Remove Canker from Apple Trees apple canker

Recognizing canker early is the most effective way to prevent permanent damage to your trees. : The bark may appear reddish-brown, cracked, or