What the Greenworks 27072 Actually Is
The Greenworks 27072 is an 8-amp, 10-inch corded electric cultivator, sometimes listed as a tiller or cultivator, not a lawn aerator. It does not pull soil plugs out of a lawn. Instead, its rotating steel tines chop and loosen bare soil so you can prepare garden beds, mix in compost, or break up the top layer of a planting area. It is a compact, plug-in tool built for small-scale garden work rather than heavy field tilling.
Key Specs and How It Works
Power comes from an 8-amp electric motor, so there is no gas, oil, or pull cord to deal with; you plug it into an extension cord and press the start control. The tine assembly cuts up to about 10 inches wide, and on this model the width is adjustable so you can narrow it for tighter rows or run it full width in open beds. Tilling depth reaches several inches, which is enough to work compost into topsoil or turn over a bed at the start of a season. Forward-rotating steel tines pull the machine gently along as they dig.
Strengths
The appeal of the 27072 is simplicity and low weight. A corded electric cultivator starts instantly, runs quietly compared with a gas engine, and needs almost no maintenance. It is light enough to carry to a raised bed and maneuver in a small garden, and the adjustable tilling width adds flexibility for different row spacings. For loosening soft or previously worked soil, it does the job without the bulk of a gas tiller.
Watch-Outs
First, it is a cultivator, not an aerator, so do not expect it to core-aerate an established lawn. Second, being corded, its range is limited by your extension cord, and it is not suited to remote areas without power. As a smaller 8-amp tool, it is best in loose or already-cultivated ground; hard clay, rocky soil, or breaking new sod will overwork it. It is a bed-prep helper, not a heavy-duty tiller.
Who It Is For
The 27072 suits home gardeners with raised beds, small plots, and existing garden soil who want an easy, low-maintenance way to loosen dirt and mix in amendments. If you need to aerate a lawn or till tough, untouched ground, look at a dedicated aerator or a larger tiller instead. For light garden cultivation near a power outlet, this corded Greenworks is a practical pick.
Update log
- Jun 7, 2026 — Updated after more research.
- May 15, 2026 — Initial review published.
