Answered for Franklin, Johnson County.
Common on stressed honey locust and on trees with mower or string-trimmer damage at the base — which is a genuinely avoidable cause. In Franklin, franklin is not among the 23 communities in the Indiana DNR street tree sample, so the two-tier picture here is inference from build dates rather than inventory: the pre-1935 blocks around Martin Place and the courthouse square carry the oldest, largest shade trees, while the late-1990s subdivision belt is now 25-30 years old and big enough that crowns are into rooflines and service drops. Ash is effectively gone to emerald ash borer, and the city Tree Board's approved street tree list governs what goes back into the right-of-way. A canker that has girdled more than about half the trunk circumference is structural, not cosmetic.
Franklin is not among the 23 communities in the Indiana DNR street tree sample, so the two-tier picture here is inference from build dates rather than inventory: the pre-1935 blocks around Martin Place and the courthouse square carry the oldest, largest shade trees, while the late-1990s subdivision belt is now 25-30 years old and big enough that crowns are into rooflines and service drops. Ash is effectively gone to emerald ash borer, and the city Tree Board's approved street tree list governs what goes back into the right-of-way.
Sunken dead patches on bark, sometimes oozing, often with cracked margins. Branches above the canker die back.
A canker that has girdled more than about half the trunk circumference is structural, not cosmetic. Small branch cankers can be pruned out; trunk cankers usually can't.
Prune out affected branches in dry weather, well below the canker.
201 S Morton St, Franklin, IN 46131
“Browns tree service provided A-1 service from the estimate from Kevin to crew supervisor Eliel and his amazing crew. They arrived on job site and…”
Mike Synesael · 3 months ago · Google
1251 U.S. Hwy 31 N, Greenwood, IN 46142
“Our pear tree broke in half and was blocking part of our neighborhood road. These guys came out quickly, trimmed the fallen branch down and removed…”
Steve Sewell · 4 years ago · Google
4035 E Stop 11 Rd, Indianapolis, IN 46237
“They were 1 of 3 tree companies (highly regarded) I called for estimates after a storm took down a huge limb in our backyard. 1 never called back, 1…”
Wendy Foley · 3 years ago · Google
8909 Chitwood Dr, Indianapolis, IN 46227
“If you need a fast, reliable, and AFFORDABLE tree services, I highly recommend speaking with Paul at Airbourne Tree Services. Paul came and gave me a…”
Desiree Kirk · a year ago · Google
5741 Gallagher Dr, Greenwood, IN 46142
“McDaniels Tree Service did an excellent job on a recent work order for tree removal. Their crew arrived on time, worked efficiently, and handled the…”
Carl Schwander · 5 months ago · Google
597 Shady Brook Hts, Greenwood, IN 46142
“I had a tree blow over and hired Jimmy’s crew to cut it up and haul it away. I was expecting to have to do clean up after the job, but I came home to…”
Tim Doyle · 3 months ago · Google
Distance measured from Franklin.