Beating Bugs and Bucks in the Early Southern Season

Early-season deer hunting in the South means fighting two battles at once: staying still enough to kill a mature buck, and keeping the mosquitoes off you while you do it. The heat and humidity alone make sitting a treestand a chore, and mosquitoes stay prevalent throughout much of the South well past the archery opener. Get the bug management wrong and you will swat, fidget, and blow your cover before a deer ever steps out.

The goal here is a repellent and clothing system that keeps you comfortable and motionless without wrecking your scent profile, paired with a stand-location plan built on what mature bucks actually do this time of year. Work through the steps below in order and you will be in position to punch a tag before hunting pressure turns your target buck nocturnal.

Start with the right repellent on your skin

DEET works, but it carries two problems in a deer stand. It acts as an aggressive solvent, capable of degrading synthetic finishes along with the rubber, vinyl, and plastic found on binoculars, GPS screens, and rain gear. It also gives off a sharp chemical odor you do not want anywhere near a hunting setup.

Reach for picaridin instead. A fragrance-free picaridin repellent fills the same role on bare skin, holding off mosquitoes without harming your gear or putting out a heavy chemical scent. Put it on the spots that get hit in a treestand: the face, ears, neck, hands, and fingers. Fingers matter more than you might think, because bites there are a real problem for a bowhunter holding a drawn bow at the ready.

Keep in mind that coating your body in repellent works against you if you are trying to stay low-scent. That is the main argument for treating clothing rather than relying on skin repellent alone.

Treat your clothing with permethrin

Permethrin goes on fabric only, never on skin. Apply it only to clothing. A 0.5% permethrin product such as Sawyer works for treating your hunting clothes.

The advantage for scent-conscious hunters is that permethrin leaves no smell behind once it has dried. As it dries, it binds into the fibers and holds its protection across several wash cycles. If you would rather skip the spray step, pre-treated hunting clothing is available, though the treatment eventually fades after enough washes and can be reapplied.

A permethrin-treated neck gaiter adds another layer of defense. So does a lightweight pair of gloves that protects your hands and fingers, though you should practice shooting with gloves before opening day, since running a bow and release with gloves on takes getting used to.

Cover your face, ears, and neck

Even with skin and clothing handled, mosquitoes will still hunt for exposed skin. A lightweight neck gaiter can cover the face, ears, and neck, and a mesh face mask of the kind turkey hunters use keeps them off your face. Just be careful with mesh around a bow: loose mesh netting can interfere with a bowhunter’s bowstring and anchor point and may catch on the string during a shot.

Add a Thermacell, with a caveat

Thermacells are effective, but they are not instant: a Thermacell takes about fifteen minutes to warm up before it starts working, so fire it up as soon as you settle in.

The complication is scent. Standard Thermacell mats release a noticeable smell that a deer’s nose can pick up. Hunters disagree over whether that smell actually spooks deer, and there is no settled answer. If you want the protection without the standard scent, Thermacell offers an earth scent refill mat that doubles as a cover scent. There is a minor bonus, too: the faint plume a Thermacell emits can help you read slight shifts in air movement.

Pick higher, drier ground

Sometimes the best bug strategy is location. Mosquitoes gravitate toward still water and dense, humid cover, and ground that sits higher and drier typically carries fewer of them than a low, musty bottom. Shifting a stand roughly 100 yards uphill can pull you clear of the worst swarms while still keeping deer in range.

Even a mild breeze makes a real difference when you need to hold still. Choosing a breezier, drier setup solves both the comfort problem and the movement problem at once.

Read the food source and the wind

Bug management only pays off if you are sitting the right tree. In the early season, whitetails move off the protein-heavy summer plants and onto calorie-dense carbohydrates that build up fat reserves for winter, and bucks tend to change their warm-weather feeding habits around the time archery season opens. Where they occur, acorns rank as the most preferred natural food for whitetails, and deer usually go for white oak acorns ahead of red ones, since the whites hold fewer tannins and taste sweeter.

Do not overlook soft mast. Bob Humphrey points to recent research suggesting that apples, persimmons, and berries may be a far more important early-season food source than once believed. Once persimmons ripen and drop, deer will travel across wide stretches of standing corn or soybeans just to get at them.

Once you know where deer feed, learn the wind. Mature whitetails will approach a food source only on a wind they trust, and that preference lets you estimate their general bedding location. One documented account from the Coastal Plain of East Alabama describes patterning a bachelor group that entered a food plot only on Westerly winds and never on Easterly winds, which placed their bedding to the east.

Let cameras do the scouting

A cellular trail camera watches a food source far more efficiently than sitting and glassing it, which can eat up weeks before it reveals the same pattern a camera turns up in short order. Set cameras on major summer food sources and the trails leading to them. Log the data in an app like HuntStand, and use Weather Underground’s weather history feature to match each daylight photo to its wind direction. Nighttime activity is immaterial for building a daytime pattern, so focus on daylight sightings.

What success looks like

Done right, you sit motionless through a hot, buggy sit without swatting, your scent stays contained, and you set up on a food source with the correct wind so your scent does not blow into the bedding area during access or while sitting. In that same East Alabama account, the bachelor group walked in near the expected time and fed to within 18 yards once the wind settled Southwest.

The common mistakes are all avoidable. Do not lean on DEET near your optics or your scent cone. Do not assume a summer beanfield buck will show on opening day, because feeding there in summer does not mean he will be out there when the season opens. And do not fire the Thermacell late or skip the earth-scent mat.

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