cole morton
Yamadori
I recently purhased this Chinese Elm. These black lumps span the entire length of the trunk. If anyone could tell me what these are I would be very appreciative, as I have found nothing online so far
thanksGalls, Burl, basically tree cancer
Requires an exorcism.This thread reminds me of Black Sabbath for some reason...
Something about black masses....
You have to give it radiation treatment in a microwave.tree cancer?? just when I thought I was finally armed to fight anything...
In animals, a tumor develops when a cell (or group of cells) loses the built-in controls that regulate its growth, often as a result of mutations. Plants can experience the same phenomenon, along with cancerous masses, but it tends to be brought on via infection. Fungi, bacteria, viruses, and insect infestation have all been tied to plant cancers. Oak trees, for example, often grow tumors that double as homes for larvae.The good news for plants is that even though they’re susceptible to cancer, they’re less vulnerable to its effects. For one thing, a vegetable tumor won’t metastasize. That’s because plant cells are typically locked in place by a matrix of rigid cell walls, so they can’t migrate. Even when a plant cell begins dividing uncontrollably, the tumor it creates remains stuck in one place usually with minor effects on the plant’s health—like a burl in a redwood tree.
I wouldn't get rid of it myself it not something that is contagious, I like the looks of it myself
Thanks for your input, I truly hope so.There is nothing wrong with your tree. That is a perfectly normal growth pattern with cork bark Chinese elms.