Tree World  


Tree World Sponsor Links and Advertising Rates
Go Back   Tree World > All About Trees > General Tree Chat
Register Advertising Rates TreeZines Forum Rules Mark Forums Read

Reply
 
LinkBack Thread Tools Display Modes
Old 18th August 2007, 08:02 AM   #1 (permalink)
Over mature heritage tree
 
mdvaden's Avatar
 
Join Date: Feb 2007
Location: Oregon
Posts: 564
Default Moth Larvae that eat tree tissue

Here in Oregon, we have these pine pitch moth larvae, that seem to be most limited to our shore pines.

It's not a problem on a lot of the shore pine, but certain ones really get infested.

Seems I've seen them on some Scotch pines.

Saw a ponderosa pine near Portland that had similar larvae - just not sure if it was the same "breed" of bug.

This photo is clear, but I wish I had a video of it for seminars

Who else has this kind of critter damage to look out for.
Attached Images
File Type: jpg larvae.JPG (110.6 KB, 9 views)
__________________
____________________________________


Grove of Redwood TITANS

Oregon BIGOOT trap
mdvaden is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Spurl this Post!Reddit! Wong this Post!Propeller this post!Google Bookmark this Post!Yahoo Bookmark this Post!Live Bookmark this Post!Stumble this Post!
Reply With Quote
Old 23rd August 2007, 04:37 AM   #2 (permalink)
Eric Frei Administrator - Brisbane L5 (Dip) Hort Cert III Arb + some
 
Ekka's Avatar
 
Join Date: Jan 2007
Location: Brisbane
Posts: 6,815
Default

Yikes, they are your supersized borers, big and so is the lunchroom!
__________________
Remember to use the "search" function, if you have answers/questions post them so everyone can benefit.

Free Tree and Green Industry Link Directory

Qualified Brisbane Tree Lopping

Brisbane Tree Care, Consultations and Arborist Reports

Forum Sponsors
Ekka is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Spurl this Post!Reddit! Wong this Post!Propeller this post!Google Bookmark this Post!Yahoo Bookmark this Post!Live Bookmark this Post!Stumble this Post!
Reply With Quote
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -7. The time now is 09:02 AM.


Powered by vBulletin® Version 3.6.8
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd. Sponsors Articles
TreeWorld @ 2008