My philodandron is slowly dying (I created a previous post here, but I lost the access to the account for some reason :/)
In the other post I showed how it went from a nice big plant to losing all its leaves:
And now it's in a precarious state with only 16 leaves. BUT, we have made a discovery that we couldn't see before: It's got this black goo in the trunk and inside some of fold of the wilted leaves!
And here more closely:
I've done a bit of reading and I think it might be a Erwinia Blight? But I know I'm no better than someone googling their own symptoms and thinking that it's surely something terrible... Anyone knows what it could be?
PS: I would like to apologise to user @Bamboo who kindly replied to my old post but I wasn't able to respond due to not being able to access the account.