March 13, 2011 in Features
Dan Pelle photo Buy this photo

Tim Kohlhauff, a certified arborist, uses hand pruners to make a cut on a branch collar of a quaking aspen.

 
 
 
 

Please keep it civil. Don't post comments that are obscene, defamatory, threatening, off-topic, an infringement of copyright or an invasion of privacy. Read our forum standards and community guidelines.

You must be logged in to post comments. Please log in here or click the comment box below for options.

comments powered by Disqus