Forest Health (10)

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Help with caterpiller ID

Does anyone know what kind of caterpillar this is.  I have searched books and the internet but hit a dead end.  

Started by Daniel Little

0 40 minutes ago

Is Tree Lichen a Problem?

I received this question, and wanted to post it here so the answer can be shared. I was once told that if a tree has lichen growing on the…

Started by Mark Lewis

3 May 7
Reply by Mark Whitmore

Book on Tree Diseases

I would like to get a good book on trees and their diseases.  Can you recommend one?

Started by Mark Lewis

5 May 7
Reply by Mark Lewis

Are Gall's a reason to cull Hickory trees?

I'll take a photo, but in the meantime.... I have a lot of bitternut hickory and some shagbark as well.  I haven't yet noticed any on the…

Started by Thomas Wilson

7 May 7
Reply by Lewis E. Ward

Dutch Elm Disease

Our elm trees that have survived the last fifteen years of the disease being in our woods are looking very healthy.  I really enjoy the elm…

Started by Bob Schumacher

3 Apr 2
Reply by Kevin Mathers

Prognosis needed on Loblolly in MD

I was hoping you could examine my enclosed photos.  Loblolly pine is my favorite tree an I have planted a series of them as a backdrop to a…

Started by steve malan

2 Mar 29
Reply by steve malan

what is this

I have a black cherry with these growths on it. It seems to be speading to a red maple.Do I need to cut the tree to remove it? If so can I…

Started by Wayne Mortimer

2 Jun 10, 2012
Reply by Stephen Chilcote

Possible EAB

 I was clearing a small field of brush and saplings this weekend and found what I believe is EAB larvae. Also noticed on the edge of the f…

Started by Mark Domingos

5 Mar 23, 2012
Reply by Rebecca Hargrave

Invasive Species in New York

New York just updated in Invasive Species web site. Check out profiles, learn about the Emerald Ash Borer, Giant Hogweed and Feral Swine (a…

Started by Rebecca Hargrave

2 Oct 20, 2011
Reply by Rebecca Hargrave

Flame weeding resources

Flame weeding is an organic vegetation management technique that has been used in agriculture for more than 50 years.  Flame weeding works…

Started by Peter Smallidge

0 Oct 11, 2011

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Help with caterpiller ID

Started by Daniel Little in Forest Health 40 minutes ago. 0 Replies

Does anyone know what kind of caterpillar this is.  I have searched books and the internet but hit a dead end. …Continue

garlic mustard

Started by Bill Pontius in Woodlot Management. Last reply by Kevin Mathers May 16. 3 Replies

Hoping for some advice:used RoundUp (2% glyo) on a couple of patches of garlic mustard 8 days ago. Very, very little impact. Should I use a stronger (higher) concentration? If so, how concentrated? Thanks for any words of wisdom.Continue

Chainsaw mentor

Started by Joe Hurley in Woodlot Management. Last reply by Peter Smallidge May 14. 1 Reply

I own property in Victor NY and have attended Game of Logging I, which was excellent (except for the weather which was miserable, and the drive which was long). However, I still do not have the confidence to tackle trees in my woods all by myself…Continue

Is Tree Lichen a Problem?

Started by Mark Lewis in Forest Health. Last reply by Mark Whitmore May 7. 3 Replies

I received this question, and wanted to post it here so the answer can be shared.I was once told that if a tree has lichen growing on the bark it was a indication that the tree was stressed and was in decline and destined to die. Is this true? I ask…Continue

Tags: lichen

Book on Tree Diseases

Started by Mark Lewis in Forest Health. Last reply by Mark Lewis May 7. 5 Replies

I would like to get a good book on trees and their diseases.  Can you recommend one?Continue

Are Gall's a reason to cull Hickory trees?

Started by Thomas Wilson in Forest Health. Last reply by Lewis E. Ward May 7. 7 Replies

I'll take a photo, but in the meantime....I have a lot of bitternut hickory and some shagbark as well.  I haven't yet noticed any on the shagbark, but about half of the bitternut have gall's.  They get up to about 3 inches in diameter.  Some tree's…Continue

snatch block

Started by Jim Martin in Woodlot Management. Last reply by Peter Smallidge May 6. 1 Reply

I get trees stuck up from time to time and would like to pull them down  with a winch or come-along.  I want to change the direction of the pull with a pulley or better with a snatch block.  Beats pulling a tree down on my head. I assume I need a…Continue

When to soak shiitake bolts

Started by Jeff Joseph in Agroforestry. Last reply by 2funguys Apr 29. 4 Replies

I inoculated about 60 logs last September with shiitake plug spawn (from Fungi Perfecti---fruiting temperature 50-80 deg.). The bolts are 40" long, and are mostly on the "large" side, averaging 6-8+" in diameter, and are either Beech, Sugar Maple,…Continue

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