When to plant winter food plots for deer

Last updated 2026-07-25

When should you plant winter food plots for deer?

The short answer: count backward 60 to 90 days from your area's average first fall frost date, and plant in that window. That timing lets brassicas like turnips and radishes bulb up and lets cereal grains like oats and wheat establish a root system before growth slows down in the cold. Most of the whitetail's range breaks down into three rough bands. The northern tier (think Minnesota, Wisconsin, Michigan, upstate New York) usually needs seed in the ground by late July to mid-August. The mid-South and transition zone (Kentucky, Tennessee, Virginia, southern Missouri) has more room, generally mid-August through early September. The Deep South and Gulf Coast can wait until September or even early October in some spots, since frost doesn't show up until much later, if at all. The reason the window matters so much is germination physiology, not tradition. Brassicas need roughly 90 to 100 days to reach full maturity and peak sugar content, which is what actually pulls deer in once frost hits and converts starches to sugars in the plant. Plant too late and you get small plants with no bulb. Plant too early into summer heat and you risk poor germination or the plot getting hammered by deer before it has a chance to establish. Check your local NOAA climate normals for the actual first frost date in your county rather than guessing from a state-wide chart ^[1]. A 32 degree first frost date in central Wisconsin can be three to four weeks earlier than one in southern Wisconsin, and that shift changes your planting window meaningfully.

What is a food plot, exactly?

A food plot is a planted area, usually somewhere between a quarter acre and several acres, established specifically to grow forage that attracts and feeds deer (and often turkey, rabbits, and other wildlife) on land you own or lease. It's a managed agricultural planting, not a natural clearing left to whatever grows. Food plots generally fall into two categories: annual plots (planted new each year, often brassicas, cereal grains, or forage soybeans) and perennial plots (clover or alfalfa stands that can produce for three to five years with proper mowing and fertility). Most serious land managers run both, using perennials for spring and summer nutrition and annuals timed for fall and winter when energy needs shift. State wildlife agencies generally treat food plots as a normal agricultural or wildlife management practice, separate from baiting, but the line matters. A planted, rooted crop is a food plot. Piling corn or minerals on the ground is baiting in most states, and rules vary widely. Some states allow baiting with restrictions. Others ban it outright during hunting season. Michigan, for example, restricts baiting and feeding of deer under its Wildlife Conservation Order, with specific volume and placement limits that differ by region of the state ^[2]. Check your state wildlife agency's current regulations before hunting over or near any plot, especially if you're supplementing it with loose feed. If you're new to plotting, food plot whitetail and deer food plots cover the basics of plot design and placement before you get into species selection.

When to plant oats for deer

Plant oats 60 to 90 days before your first killing frost, which lines up closely with the general winter plot window above. Oats germinate fast, usually within 5 to 10 days in warm soil, and they're one of the more forgiving cereal grains for a first-time plotter. In the North, that means late July through mid-August. In the transition zone, mid-August to early September works. In the Deep South, you can push into late September since oats tolerate mild winters better than most people expect, though a hard freeze below the low 20s (F) will usually kill them back for good. Oats are attractive to deer almost immediately after emergence, which is both a strength and a problem. On high-pressure properties, deer can hammer a young oat plot down to nothing before it establishes a root system. Larger plots (over an acre) or oats mixed with a slower-growing companion like winter wheat or a brassica spread the browsing pressure and give you a more durable stand. Oats have good cold tolerance once established, generally surviving into the low 20s degrees F, but seedlings are far more frost-sensitive than mature plants, according to Oklahoma State University Extension small grains forage guidance ^[3]. That's another reason not to plant too late into fall.

When to plant turnips for deer

Turnips need 60 to 90 days to bulb properly, so plant them in the same window as your other winter brassicas, generally late July to mid-August in northern states and August into early September farther south. Turnips are a two-stage food source. Deer often ignore the leafy tops early in fall and hit them hard once a frost or two converts starches in the bulb to sugar, typically after a few nights in the low 20s to upper teens F. That's why plots planted too late, without enough growing season before frost, produce small, low-sugar bulbs that deer largely ignore. Seeding rate matters more than people think. University forage guidance for brassica species generally recommends pure turnip stands at around 4 to 6 pounds per acre, drilled a quarter inch deep or broadcast into a firm, well-prepared seedbed. Broadcasting into loose, fluffy soil without any packing wastes a lot of seed to poor seed-to-soil contact. Turnips pair well in a blend with oats or cereal rye, since the grain gives deer something to eat early in fall while the turnip bulbs finish sizing up underground.

Do deer eat sorghum?

Yes, deer eat grain sorghum (milo), both the standing seed heads and the plant itself, though it's generally considered a secondary or supplemental food plot crop rather than a primary attractant. Deer will browse young sorghum shoots, and in fall and winter, they'll feed on the seed heads once they mature and dry down. Sorghum's bigger value on most properties is cover and structure, not raw attraction. It grows tall, often 3 to 6 feet, stands up well through early winter, and gives deer a place to bed or travel with concealment near a food source. That's a different function than a straight forage plot. Some managers plant sorghum as a screen crop along field edges specifically so deer feel comfortable approaching a plot in daylight. If sorghum is your goal crop rather than a screen, plant it like a summer annual: after soil temps hit 60 degrees F consistently, which is typically May to June depending on latitude, not in the winter planting window this article is otherwise focused on. It's not a fall-planted crop in most of the whitetail's range.

Do deer eat clover, and do deer like clover?

Yes, deer eat clover readily, and it's one of the most consistently preferred food plot forages across nearly the entire whitetail range. Clover (white clover, red clover, and various perennial blends) is high in crude protein, often in the 25 to 30 percent range in vegetative growth stages, and it's available spring through fall in most climates. Clover isn't a winter plot crop in the way brassicas and cereal grains are. It's a perennial, meaning you plant it once (typically spring or late summer) and it produces for multiple growing seasons, but growth slows or stops once hard frosts hit and the plant goes dormant. In the Deep South, clover may stay green and grazeable much of the winter. In the North, expect dormancy from first hard frost until spring green-up. A lot of experienced plotters run clover as the backbone of a property, since it's low-maintenance once established (just mowing and periodic fertility touch-ups) and covers the spring/summer nutritional gap that antler growth and lactation create, then layer in annual brassica or grain plots specifically for the fall and winter window. For species selection across a whole property, deer food plot seed and food plot seed break down blend options in more detail.

What are deer's favorite foods overall?

There's no single universal answer. Deer preference shifts by season, region, and what's naturally available, but research and field observation consistently point to a short list: acorns (especially white oak family acorns, which are lower in tannins and more palatable than red oak acorns), soybeans, clover, and various browse species like greenbrier and honeysuckle in the growing season. In a planted food plot context, soybeans and clover consistently rank as high-preference summer forage in university deer nutrition studies, while brassicas and cereal grains take over as the preferred cold-season food once frost sweetens the bulbs and grain, and natural browse thins out. Corn is a favorite for raw energy content but is expensive to plant and maintain as a dedicated plot crop compared to grain. Acorns deserve a specific mention because they're often the single biggest driver of deer movement and location in October and November across the hardwood range, and no planted plot reliably out-competes a good acorn drop in a given year. A lot of frustrated plotters are actually watching deer walk past a solid plot into the timber. It's usually acorns, not a problem with the plot itself. If you're trying to figure out species mix for your specific ground, deer for food and domain food plot seed go deeper into matching forage type to soil and region.

Do deer like honey, or anything sweet?

Deer don't eat honey in any meaningful dietary sense, but they do show a strong preference for sweeter forage, which is really the underlying reason behind a lot of "deer like sugar" claims. This is exactly why frost-sweetened brassicas and grain heads become so attractive in late fall: cold temperatures trigger the plant to convert stored starches into simple sugars as a natural antifreeze mechanism, and deer key in on that shift. Some hunters use molasses-based mineral or attractant products, and deer will investigate them, but there's no solid research showing sugar syrup or honey itself functions as a meaningful nutritional draw compared to a well-timed brassica or grain plot. It's also worth remembering that many states restrict or ban the use of scent, mineral, and feed products as attractants near a hunting location. Check your state wildlife agency's baiting regulations before using any supplemental sweetener product ^[2]. The practical takeaway: get the frost-sweetening effect for free by planting brassicas and cereal grains on the right calendar, rather than relying on additives.

What soil and equipment prep actually change your planting date?

Your planting window shifts earlier or later based on real, measurable conditions, more than the calendar. Soil temperature is the biggest one: most cereal grains and brassicas germinate reliably once soil temps at a 2 inch depth hold at 55 to 60 degrees F, and planting into cooler soil just means slow, uneven emergence ^[3]. Rainfall timing matters almost as much. A lot of experienced plotters would rather plant a week or two later into a good rain forecast than plant on the "ideal" date into dry dirt and hope. Seed sitting in dry soil for two or three weeks doesn't germinate any faster once moisture arrives, and it's at higher risk of being eaten by birds or rodents in the meantime. A current soil test is the other major variable, and it's the one most new plotters skip. Your soil test lab's lime and fertilizer recommendations are specific to your soil's actual pH and nutrient levels, not a generic bag rate, and getting lime down 60 to 90 days before planting (lime takes time to react and adjust pH) can be the difference between a mediocre plot and a great one. If your soil pH sits below 6.0, which is common on a lot of wooded, previously unfarmed ground, brassica and clover yields both suffer, even with correct fertilizer rates. Nutrient availability, especially phosphorus, drops in acidic soil, which is a core reason liming is one of the highest-return inputs on new plot ground according to USDA Natural Resources Conservation Service soil health guidance ^[4]. Equipment on hand changes your realistic date too. A no-till drill lets you plant later and still get good seed-to-soil contact in less-than-perfect conditions, while broadcast-and-cultipack methods need a longer weather window and more soil moisture margin for error.

What if you're planting late or missed the ideal window?

Oats	60-90 days	~45 days	Down to ~20°F [3]
Winter wheat	45-75 days	~30 days	Survives hard freezes, regrows spring
Turnips/brassicas	60-100 days	~70 days for bulbing	Sweetens after frost, tolerates upper teens
Cereal rye	30-60 days	~21 days	Germinates in cool soil, very frost hardy
Clover (perennial, not frost-driven)	Spring or late summer	N/A, perennial	Goes dormant, doesn't die back in most zones

If you're past the ideal 60 to 90 day window, don't skip the plot, just shift your species mix. Oats and winter wheat are the most forgiving late options since they establish fast and tolerate a compressed growing season better than brassicas do, and winter wheat in particular can survive hard freezes and resume growth in early spring, giving you a plot that produces on both ends of winter. Brassicas planted late (less than 60 days before frost) typically produce leafy tops but small or no bulbs, which still have some forage value early in fall but won't deliver the frost-sweetened bulb draw in December and January that a properly timed planting would. Cereal rye is the latest-planting option of the bunch and one of the more underused. It germinates in cool soil down into the 40s F and can be planted into September or even October in many regions and still produce a usable stand, making it a real option when other windows have closed. A rough planting timing table for reference: | Crop | Ideal window before first frost | Minimum days to be useful | Cold tolerance once established |

How do you build a planting calendar specific to your property?

Start with your county's average first fall frost date from NOAA climate data, then work backward using the crop timing table above ^[1]. That gives you a rough date range, but your actual planting day should flex around soil temperature and a real rain forecast, not a fixed calendar square. From there, a current soil test tells you what your ground actually needs in terms of lime and fertilizer, and applying lime early (ideally that same 60 to 90 day window before planting) gives it time to adjust pH before seed goes in the ground ^[4]. Your soil test lab's specific recommendations are the authority here. General blend bag rates are a starting point, not a substitute for a real test result. If you'd rather not build the whole calendar yourself, PlotSeason's $99 one-time Custom Food Plot Plan takes your soil test results, region, and property goals and builds a planting calendar and species mix specific to your ground. You can start one at /plot-plan-builder. None of this comes with a guarantee of deer activity or a bigger harvest. Weather, local deer density, and surrounding food sources (like a heavy acorn year) all swing results in ways no plot plan can fully control. What a good plan does is stack the odds: right species, right window, right fertility, planted the way your soil and equipment actually allow.

Frequently asked questions

When should I plant winter food plots for deer?

Plant 60 to 90 days before your area's average first fall frost date. That's roughly late July to mid-August in northern states, mid-August to early September in the transition zone, and late August into September or October in the Deep South. Check your county's NOAA frost data rather than a generic state-wide date.

When is the best time to plant oats for deer?

Plant oats 60 to 90 days before your first expected fall frost. Oats germinate fast, usually within 5 to 10 days in warm soil, and tolerate temperatures down to about 20 degrees F once established, though young seedlings are much more frost-sensitive than mature plants.

When should I plant turnips for deer food plots?

Plant turnips 60 to 90 days before your area's first hard frost so bulbs have time to size up before cold weather hits. Deer typically ignore turnip bulbs until after a frost converts starches to sugar, so plots planted too late produce small, low-appeal bulbs.

Do deer eat sorghum?

Yes, deer browse young sorghum shoots and eat the seed heads once mature, but sorghum works better as a screening or cover crop than a primary attractant. It's planted in late spring/early summer as a warm-season crop, not in the fall winter-plot window.

Do deer eat clover, and do they actually like it?

Yes, clover is one of the most consistently preferred food plot forages across the whitetail's range, often testing at 25 to 30 percent crude protein during active growth. It's a perennial though, not a winter-planted crop, and it goes dormant in northern climates once hard frosts arrive.

What exactly is a food plot?

A food plot is a planted area of forage, from a quarter acre to several acres, established on hunting or managed land specifically to feed and attract deer and other wildlife. It's a managed planting distinct from natural clearings, and generally split into annual plots (brassicas, grains) and perennial plots (clover, alfalfa).

What are deer's overall favorite foods?

It varies by season and region, but acorns (especially white oak family), soybeans, clover, and certain browse plants like greenbrier consistently rank as top preferences. In fall, frost-sweetened brassicas and cereal grains become highly preferred as natural browse and mast decline.

Do deer like honey or sweet attractants?

Deer don't eat honey in a meaningful dietary sense, but they do prefer sweeter forage, which is why frost-sweetened brassicas and grains draw deer so strongly in late fall. There's no solid data showing syrup or honey attractants add real nutritional draw, and many states restrict feed-based attractants near hunting areas.

When do I plant food plots for deer in general?

It depends on the crop and your goal. Spring plots (clover, soybeans, forage peas) go in after your last frost, typically April to June depending on latitude. Winter plots (oats, wheat, brassicas) go in 60 to 90 days before your first fall frost, generally late July through September.

How do I know my exact frost date for planting timing?

Check NOAA's climate normals data for your specific county, since frost dates vary meaningfully even within a single state. A generic "first week of October" rule can be off by three or more weeks compared to your actual local average, especially in areas with elevation changes or lake effects.

What happens if I plant brassicas or turnips too late?

Plants that don't get their full 90 to 100 day growing window typically produce leafy tops without properly sized bulbs. They'll still offer some early fall forage value but won't deliver the frost-sweetened bulb draw that makes brassica plots so effective from December into late winter.

Is it better to plant a blend or a single species for winter plots?

Most experienced plotters run a blend, commonly oats or winter wheat mixed with turnips or radishes, since the grain gets grazed early while the brassica bulbs finish sizing underground. A blend also spreads browsing pressure across more plant material, so no single crop gets wiped out before it establishes.

Sources

1. NOAA National Centers for Environmental Information, Climate Normals: average first fall frost dates vary by county and should be checked locally rather than assumed from state-wide averages
2. Michigan DNR, Wildlife Conservation Order 2.108 and 2.109, Baiting and Feeding of Deer: baiting and feeding regulations for deer hunting vary significantly by state and must be checked before supplementing plots
3. Oklahoma State University Extension, Small Grain Forage: Fall Forage Establishment (PSS-2263): oats have good cold tolerance to about 20 degrees F once established, but seedlings are more frost-sensitive
4. University of Kentucky Cooperative Extension, AGR-166, Forage Brassicas Ready Reference Guide: pure turnip stands are typically seeded at 4 to 6 pounds per acre
5. USDA Natural Resources Conservation Service Plant Guide, White Clover (Trifolium repens): clover commonly tests in the 25 to 30 percent crude protein range during active vegetative growth
6. USDA Natural Resources Conservation Service, Soil Health Technical Note No. 450-04, Soil pH: nutrient availability drops sharply in acidic soils, affecting brassica and clover yields below pH 6.0