We have a 25-30 foot tree (uncertain species, maybe some sort of elm).At the main crotch a lot of fluid is leaking out of the tree. A brownish-white soft crust has formed over the area and one can see and hear fluid and gas gurgling out of the lesion. When we scraped away some of the crust we noticed many larval insects (small white worms) and also one small dark beetle-like insect with reddish legs. Does anyone know what might be causing this problem? Are the insects merely secondary invaders benefitting from some other disease state? We just recently purchased house so don't know history of tree. We are worried that come winter freeze, the apparant large amount of fluid seeping out might freeze inside tree and cause damage. Thanks for any help, Shawn.

Reply to post by Shawn, on September 19, 2001 at 02:02:27:

Follow this lead.

Reply to post by Mark Goodwin, on September 19, 2001 at 02:02:27:

Wow, thanks Mark. The description of wetwood disease at link you provided fits our problem exactly. I'm astounded that its been so easy to receive help on this matter. Now if only we can help the tree!
Thanks again, Shawn

Reply to post by shawn MacLellan, on September 19, 2001 at 15:23:09:

Wetwood or slime flux is a common problem and mostly just aesthetic. The anaerobic activity actualy may help protect the live wood.

Though you should be aware that this may indicat a defect in the tree that could increase the probibility of failure.

Many trees last decades with this chronic problem.