Answered for Brownsburg, Hendricks County.
Confirmed in Indiana and spreading, though not yet the everyday problem it is further east. Worth reporting a sighting to the state rather than just treating it. In Brownsburg, no published species-level street tree inventory exists for Brownsburg, so exact species counts are UNVERIFIED; what is documented is that the town replants under an approved street-tree list in Town Code Sec. 96.20, so the street canopy skews young and town-selected rather than volunteer-grown. The one region-wide certainty is that ash is effectively gone from the mix after emerald ash borer moved through Indiana. Damages rather than kills most trees, but the honeydew and mould make a yard unusable.
No published species-level street tree inventory exists for Brownsburg, so exact species counts are UNVERIFIED; what is documented is that the town replants under an approved street-tree list in Town Code Sec. 96.20, so the street canopy skews young and town-selected rather than volunteer-grown. The one region-wide certainty is that ash is effectively gone from the mix after emerald ash borer moved through Indiana.
Grey egg masses that look like smeared mud, sticky honeydew and black sooty mould underneath the tree.
Damages rather than kills most trees, but the honeydew and mould make a yard unusable.
Scrape egg masses in winter; treat nymphs in spring.
8446 N State Rd 267, Brownsburg, IN 46112
“Trees R Us did a fantastic job for us this week. We had 8 trees removed from our property, some of which were very large Ash trees in a fenced in…”
Patty Buckhorn · 5 years ago · Google
7059 Eagle Rd, Indianapolis, IN 46278
“I was looking for some sidewalk repair and Mr. Martinez was recommended. Absolutely top-quality work at a very reasonable cost. Ruben is a consummate…”
Clint Collins · 2 years ago · Google
4484 N Vinewood Ave, Indianapolis, IN 46254
“Jesus and his crew did a fantastic job for a fair price! A free quote was provided and the job was started the next week in one day with excellent…”
Nikki · 2 months ago · Google
5050 Freyn Dr, Indianapolis, IN 46254
“Henry, arborist, quoted my job and pointed out a damaged cherry tree two feet from my house I hadn’t seen. I wanted a company with the right…”
Roberta Arsenault · 2 months ago · Google
5340 W 79th St, Indianapolis, IN 46268
“Evergreen Landscaping of Indiana has been hands down the best lawn care and landscaping company I’ve used. From weekly lawn mowing to full…”
Info Eagle arborist · 6 months ago · Google
6565 Coffman Rd Bldg D, Indianapolis, IN 46268
“I was thoroughly impressed with the BR Tree Service team that came out recently, braving the harsh cold (though thankfully it was sunny) to trim my…”
Shannon Rogers · 6 months ago · Google
Distance measured from Brownsburg.