
This became the default replacement tree after emerald ash borer cleared the ash, and central Indiana now has street after street of it — which is the problem. Extension pathologists have warned for decades that honeylocust's pest and disease list turned serious precisely because it was overplanted, and a monoculture block moves mimosa webworm, mites, and canker through in a hurry.
Large tree · $400–$1,900 typical
Also searched as honeylocust, thornless honeylocust, Shademaster, Skyline, Sunburst, Imperial.