Where ticks actually live on a central Ohio property
Walk your yard and you can usually map the tick zone in five minutes. Blacklegged ticks need moisture to survive, and with 71 percent average humidity and 40 inches of rain, Columbus supplies it wherever leaves collect and sun does not reach. That means the first several feet of woodland edge, the shaded side of a fence where leaves pile up, the base of hedges and foundation shrubs, stone and retaining walls, and the ground under a deck. Ravine banks are the heaviest habitat of all because litter accumulates and stays damp. Now look at where it is not. Mowed grass in full sun dries fast enough that ticks cannot hold position there. A patio, a driveway, a gravel path: nothing. This is why the shape of a good plan is a band rather than a blanket. It also tells you where to move things. A swing set under an oak at the property line is in the tick zone, while the same swing set twenty feet into the open lawn is not.
A month by month tick calendar for Columbus
March and April bring adult blacklegged ticks back out as the ground thaws. They are big enough to notice, which makes them less dangerous than what comes next. Late April through July belongs to the nymphs. They are poppy seed sized, they seek hosts through those months, and they cause most Lyme cases nationally because people simply do not see them. Wisconsin health data on the same species shows case onsets peaking in June and July, and a humid continental summer in central Ohio runs the same clock. August into September eases off as things dry out, though a wet stretch will keep the border active. October and November bring adults back for a second push, and this is the month people rake, which puts hands and forearms directly into tick habitat. Winter is quiet, not empty. With average lows around 23 degrees, any thaw above freezing can move adult ticks back onto low vegetation for a day or two, so a February tick is unusual rather than impossible.
What a first visit should include
A worthwhile first visit is mostly a walk. The applicator should trace the property line, identify where woods or ravine meets lawn, find the litter accumulations, note stone walls and deck undersides, and ask where family members were when they found ticks. Expect questions about dogs, about deer moving through, about which corner of the yard gets used, and about whether anyone has been diagnosed with a tickborne illness. Those answers change the plan. What you should get back is a map in words: which bands get treated, how deep from the edge, how many rounds, and when those rounds fall relative to nymph activity in late spring. Ask for the product name and the re-entry interval before anyone applies anything, especially with a vegetable garden or a play set nearby. You can look the material up through the EPA pesticide program yourself. A visit that produces a flat annual price with no discussion of your wooded border has not diagnosed anything, and it will not perform any better than the raking you could have done.
Renters, landlords, and the wooded lot line
The split in a Columbus rental usually tracks control of the ground. An unmaintained wooded border, leaf litter piled against a building, or grass left tall along a ravine is a property condition and generally sits with the owner. Pet preventives, daily checks, and keeping personal items out of the shaded corner are tenant work. Be specific in writing. Asking for the leaf litter to be cleared and the last strip mowed along the back tree line gets a faster response than reporting ticks in the yard, because it names a task somebody can bid. In a multi-unit building with a shared lawn, add that other households need notice of any treatment. Ask for the product name and the re-entry interval to be circulated before the application, not after. Keep a short record of dates and locations. Six finds along one border over a single June is evidence, and it is the kind of detail that gets a property manager to act rather than wait for the next season.
Comparing two tick quotes without guessing
Line the quotes up and ignore the totals for a minute. Four things decide which one is better. Where the product goes. A quote naming the woodland edge, the shrub bases, and the stone wall is describing the habitat. A quote that says yard treatment is describing a route, not a plan. How many visits and when. Ask whether the price covers a late spring round when nymphs are seeking hosts and a fall round for adults. Two well-timed rounds beat three random ones. What habitat work is included. Raking and hauling leaf litter from a long wooded border is real labor, and whether it is in the price explains most of the difference between two numbers. What happens if ticks keep appearing. Ask what the company does on a callback and whether it costs extra. Then ask both for the active ingredient and the re-entry interval. The company that answers those questions in plain language is usually the one that walked your property line properly in the first place.