On 5/29/2014 5:23 PM, pacca wrote:
I have beautiful small leaf linden tree ,but some of the lower branches
are hanging too low,is it ok to prune some of those lower branches this
time of year,i live in Wisconsin.Very hard to cut the grass under these
branches .Thanks much.

This says prune prior to bud break:

https://extension.unh.edu/resources/...595_Rep617.pdf

Late spring and summer pruning stress the tree.