Viewing a single comment thread. View all comments

Winstonthewinstonian t1_jbchh4w wrote

[Trentepohlia](https://en.wikipedia.org//wiki/Trentepohlia_(alga)). Are they the same thing? Never heard it called cypress canker.

3

CyberneticPanda t1_jbcmmkj wrote

No the lichens dont hurt the trees. Lots of trees have fungal diseases called x canker. They develop a sore that leaks sap at the infection site.

5

Winstonthewinstonian t1_jbcsnzr wrote

Woa, didn't know about that. Very interesting thank you.

2

CyberneticPanda t1_jbcv80s wrote

Np. The various fungal pathogens that cause tree cankers and other plant diseases are mostly carried around the world by the nursery trade. Plant local grown native plants!

6