Originally Posted by
DT-P38
Hi again,
Have done some google research and spoken with 3 professional tree guys in the East of Melbourne. Conversation was about lopping the Stringy Bark down to a reasonable sized stump and leaving it like that for 15-20 years. Common points to note:
1. Be sure there are no permit (to fell/cut) requirements from your local authorities.
2. Given emotional bearing of the tree, employ someone else to cut as precisely instructed and poison (round up, or equivalent) fresh cut(s).
3. If stump is to be less than 5 metres and has no lean to it, stop here. Job is good for 15-20 life of memorial. 2 of three tree guys agreed even termites would not bring it down during that period, just lighten it from the inside.
3b. The third tree guy said you could guarantee 20-25 years life by treating the stump with similar preservatives/pesticides as a light/elec'y pole. Google/Wikipedia described these as:
- Historically... Creosote;
- Now... Pentachloraphenol, copper naphthenate and borates.
Note: These treatments are not nice stuff to play with and no idea of where you get them from. Also bear in mind to get the level of preservation of a light pole you would have to expose as much of the root system as possible and treat it as well.
Suggest steps 1-3 would be right for the job and just add in a mild dose of linseed oil (which from memory showed up under preserving chainsaw stump carving on google) every now and then to keep a "well looked after" appearance.
Hope this info helps with your decision.
Dave