Deer corn seed: planting guide, timing, and what deer eat

Last updated 2026-07-25

what is deer corn seed, exactly?

Deer corn seed is standard field corn, the same dent corn grown for livestock feed and grain markets, planted specifically to give deer a high-energy food source through fall and winter. It's not a special "deer variety." Seed companies market corn blends under hunting brand names, but agronomically it's field corn, sometimes a shorter-season hybrid picked to mature before your first hard freeze. The draw is calories. Corn is a carbohydrate load deer key on hard in late fall and winter when they need to pack on fat and survive cold. A bushel of corn runs roughly 56 pounds and supplies around 1.5 million kilocalories of gross energy, which is why standing corn plots pull deer in and hold them long after the leaves are gone ^[1]. Corn's downside is time and land. It's a full-season row crop. You're looking at 90 to 120+ days from planting to a mature, dry ear, and it needs real acreage or deer will hammer the seedlings before the stalks get past knee-high. This is not a crop for a half-acre clearing.

when should you plant food plots for deer?

Timing splits into two seasons: spring plots (mostly warm-season annuals and perennials like corn, soybeans, and clover) and fall plots (brassicas, cereal grains, clover overseed). Corn falls firmly in the spring category because it needs a full frost-free growing season to mature grain. As a rule of thumb, plant corn after your local last frost date, when soil temperature has warmed to at least 50°F and ideally 55 to 60°F for faster, more even germination ^[2]. In the Upper Midwest and northern tier that's typically mid to late May. In the transition zone and mid-South, late April to early May works. Deep South growers can push into early June and still finish before frost, though earlier is safer. Fall plantings for oats, brassicas, and clover run on the opposite clock: you're counting backward from your first fall frost, not forward from spring. That's a separate calendar entirely from corn, and mixing the two up is one of the most common plot-planning mistakes we see.

when to plant deer corn by zone

Deep South / Gulf Coast	mid-March to mid-April	Watch for early-season drought stress
Mid-South / Transition Zone	mid-April to early May	Standard 100-115 day hybrids work well
Midwest / Corn Belt	late April to late May	Match hybrid maturity to your frost-free days
Northern tier / Upper Midwest	mid-May to early June	Choose a shorter-season hybrid, 85-95 day	If you're stacking a full-season plot rotation, corn planted in this window typically reaches black layer (physiological maturity) in 100 to 120 days depending on hybrid maturity rating, then dries down further before it's palatable and attractive as standing grain into winter [3].

Soil temperature drives corn germination more than the calendar does. University of Wisconsin-Madison Extension recommends waiting until soil temperature reaches 50°F at planting depth before drilling corn, because seed sitting in cold, wet soil is prone to rot and poor stands ^[2]. Here's a general planting window by region. Check your local land-grant extension office for the exact last-frost date in your county, since these ranges vary year to year. | Region | Typical planting window | Notes |

what do deer actually prefer to eat?

There's no single "favorite" food for deer. Preference shifts by season, by what's locally available, and by what stage of growth a plant is in. That said, research and decades of extension work point to a consistent pattern: deer favor high-protein, high-digestibility forage in spring and summer, and shift toward high-energy, high-carbohydrate foods like acorns, corn, and soybeans as fall turns to winter. In spring and early summer, clover, alfalfa, and soybean foliage are heavily used because deer need protein for antler growth, lactation, and fawn rearing. Native browse and forbs matter too, especially where crop plots aren't available. Come fall, energy needs shift toward building fat reserves, and that's when acorns (when there's a mast crop), standing corn, soybean pods, and brassica tubers get hit hardest ^[4]. So "favorite food" really means "best available food for the season." A clover plot that's the hottest spot on your property in June can sit untouched in December while deer pound a nearby cornfield. Plan your species mix around that seasonal shift, not around a single silver-bullet crop.

do deer like clover, and how does it compare to corn?

Yes, deer like clover, and it's one of the most heavily used food plot forages available. Clover (white clover and red clover are the common food plot species) is a perennial legume that regrows after grazing, fixes its own nitrogen, and delivers 20 to 30+ percent crude protein in good stands, which makes it a go-to for spring and summer nutrition. Clover's advantage over corn is efficiency. It can be planted in small plots (a quarter-acre works), it doesn't need replanting every year if maintained well (a good stand lasts 3 to 5 years with mowing and fertility upkeep), and deer use it all season, more than at maturity. Corn, by contrast, needs bigger acreage, annual replanting, higher fertilizer inputs, and offers nothing to deer until the ears actually fill out. The honest trade-off: clover is a protein and tonnage play for spring through fall, corn is an energy play for late fall and winter. Most well-planned properties run both, plus a fall annual like oats or brassica, rather than betting on one crop to do everything. For more on picking species that fit your acreage and goals, see food plot whitetail and deer food plot seed.

when to plant oats for deer

Oats are a fall annual, planted in late summer to early fall so they green up fast and provide tender, high-protein forage through the cool season. Most extension guidance and food plot programs recommend planting 45 to 60 days before your first expected fall frost, which lands roughly in August in the northern tier and stretches into September or even early October in the South ^[5]. Oats germinate quickly (often within 5 to 7 days in warm, moist soil) and can be grazed within 3 to 4 weeks of planting, which makes them a fast-hitting option if you're behind schedule on a fall plot. They're also one of the most cold-tolerant cereal grains for early fall growth, though they winterkill in most northern climates once temperatures drop into the low teens or below, unlike winter wheat or winter rye which can survive a hard freeze and regrow in spring. Oats pair well in a mix with brassicas and clover. The oats give quick cover and early forage, the brassicas take over as bulb and leaf production ramps up later in fall, and the clover underneath becomes the following spring's stand.

when to plant turnips for deer

Turnips are a brassica planted in mid to late summer, timed so they have 80 to 90 days of growth before a hard frost. That generally means late July to mid-August in northern states, and stretching into early September in the South. Turnips need that runway because the plant does two things on a schedule: it grows leafy top growth first, which deer will eat right away, then it bulks up the root bulb, which becomes more palatable and heavily used after a few hard frosts convert starches to sugars. That's why turnip plots often look ignored in October and then get hammered in December, it's a timing issue, not a failure of the plot. Brassicas as a group (turnips, radishes, rape, kale) need decent fertility and a pH close to neutral to really produce tonnage. A current soil test is the only reliable way to know if your ground needs lime or extra phosphorus and potassium before you plant; your soil test lab's recommendation is the authority here, not a bag label's generic rate.

how do you plant deer corn: soil, spacing, and fertility

Corn is the most nutrient-hungry crop in most food plot rotations, and it shows fast if you skimp. University extension corn guides commonly recommend 120 to 180+ pounds of nitrogen per acre for grain corn depending on yield goal and soil organic matter, split between a starter application at planting and a sidedress application when the corn is knee-high ^[6]. That's a lot more nitrogen than clover or brassicas need, since corn can't fix its own. Planting depth runs 1.5 to 2 inches, with row spacing typically 30 inches for equipment compatibility, though food plotters without row equipment often broadcast and drag, accepting a less uniform stand in exchange for simplicity. Seeding rate for broadcast corn plots is usually higher than drilled rates to compensate for uneven coverage, often 3 to 4 seeds per foot of row equivalent. pH matters more with corn than people expect. Most land-grant guidance targets a soil pH of 6.0 to 6.8 for corn, and yields can drop meaningfully below pH 5.5 as nutrient availability (especially phosphorus) falls off. If your soil test comes back below 6.0, lime needs time to work, often 6 months or more to fully adjust pH, so test and lime well before your planting window if you can. A minimum plot size matters too. Corn planted in anything under an acre in decent deer country often gets grazed to nothing before it tassels. Extension and wildlife biologists generally suggest 2 acres or more for a corn plot meant to survive to maturity in moderate to high deer density areas, more in heavy-pressure regions.

do deer eat sorghum?

Yes, deer eat grain sorghum (milo) readily, both as standing forage in the leaf stage and as mature grain in fall and winter. Sorghum is often used as a corn substitute or companion in food plots because it's more drought-tolerant and needs less nitrogen than corn to produce a decent grain yield, which makes it a reasonable pick in drier regions or lower-fertility soils ^[3]. Sorghum's downside for food plots is bird pressure. Blackbirds, doves, and other seed-eating birds can strip a sorghum head before deer season even opens in some areas, especially in wide-open plots with little cover nearby. Planting sorghum with a taller companion crop or in a plot with woodline cover nearby helps some, though there's no guaranteed fix. Some food plotters use a corn-sorghum-soybean blend specifically to hedge against any one crop failing to grain out due to drought, deer pressure, or bird loss. It's not a bad strategy on marginal ground where you can't guarantee ideal corn conditions.

do deer like honey, and does it matter for plots?

There's no research or extension guidance supporting honey as a deer attractant, and it's not a food plot input in any practical sense. What people are usually asking about is sweet, sugary scents or minerals marketed as deer attractants, not honey itself as a food source. Deer are drawn to sugar and carbohydrate-rich foods generally (which is part of why corn and brassica bulbs, sweetened by frost-converted starches, pull deer hard in winter), but that's a different mechanism than a honey-based attractant product. If you're trying to pull deer to a spot, a standing food source planted on a real agronomic schedule, corn, brassicas, clover, does far more consistent work than any bottled attractant, and it's the difference between a one-time visit and deer bedding near a food source for weeks. Worth a flag here too: check your state wildlife agency's baiting and feeding regulations before using any mineral, scent, or supplemental feed product. Rules vary a lot by state, and some states classify certain attractants or feed piles as illegal baiting during hunting season .

what is a food plot, and where does corn fit in one?

A food plot is a planted area, usually somewhere between a quarter-acre and several acres, seeded with forage or grain crops specifically to feed deer and other wildlife and to draw them to a location a hunter can access and hunt effectively. It's distinct from natural habitat management (timber stand improvement, prescribed fire) in that it involves active planting, usually with tillage or no-till drilling, fertilizer, and sometimes herbicide. Most well-run properties run a mix of plot types rather than one crop everywhere. Perennial clover for spring and summer protein. A fall annual blend of brassicas, oats, or cereal rye for cool-season tonnage and hunting-season draw. And, where acreage and equipment allow, a grain plot like corn or soybeans for standing winter energy and screening cover. Corn plots do double duty as both food and cover. A few acres of standing corn left unharvested blocks wind and sight lines, gives deer a place to bed close to food, and holds them on the property later into winter than most annual forages can. That's a major reason hunters plant corn even in years when the grain yield itself is secondary to the cover and holding effect. If you're building out a full-property plan and aren't sure how corn, clover, and fall annuals should fit together on your specific acreage, that's exactly the kind of layout question a soil test and a written plan solve better than guessing plot by plot. PlotSeason's $99 one-time Custom Food Plot Plan turns your soil test and property details into a species mix and planting calendar built for your ground, though your soil lab's lime and fertilizer recommendation remains the final word on amendments.

corn versus other plot crops: quick comparison

Crop	Plant window	Days to maturity	Min. plot size	Best use
Corn (grain)	Spring, after last frost, soil 50°F+	90-120+ days	2+ acres	Late fall/winter energy, standing cover
Clover (perennial)	Early spring or late summer	Usable in 60-90 days, lasts 3-5 years	0.25+ acres	Spring/summer protein, season-long
Oats	Late summer, 45-60 days before frost	30-45 days to grazable	0.5+ acres	Fast fall forage, cool-season protein
Turnips/brassicas	Mid-late summer, 80-90 days before frost	80-90 days	0.5+ acres	Late fall/winter tonnage, post-frost sweetness
Grain sorghum	Similar window to corn	90-110 days	1+ acres	Drought-tolerant corn alternative, bird pressure risk	No single row in that table is a complete plan on its own. The best-performing properties rotate and layer these based on soil type, equipment, and deer density, more than plant whatever's cheapest at the farm store. See deer food plots and food plot seed for more on building a full-season rotation.

common mistakes when planting deer corn

Planting too small. A half-acre corn patch in decent deer country often never makes it past the whorl stage before it's grazed flat. Extension and wildlife management guidance generally points to 2 or more contiguous acres as the realistic floor for a corn plot meant to reach grain fill under real deer pressure. Skipping the soil test. Corn's nitrogen and pH demands are high enough that guessing at fertility is expensive and often results in a stunted, low-yield stand. A soil test costs $10 to $20 through most state land-grant labs and tells you exactly what your ground needs. Planting too early. Cold, wet soil below 50°F causes seed rot and gappy stands. Waiting an extra week or two for soil to warm almost always beats an early gamble. Ignoring maturity ratings. A hybrid rated for 115 days planted too late in a short-season northern zone may not reach black layer before frost, leaving you with green, unpalatable corn instead of the dry, standing grain deer actually key on in winter.

Frequently asked questions

Do deer eat sorghum?

Yes. Deer readily eat grain sorghum (milo) both as green forage and as mature grain, and it's often used as a corn alternative on drier ground since it needs less water and nitrogen. Its main drawback is heavy bird pressure, which can strip a sorghum head before hunting season starts in some regions ^[3].

Do deer eat clover?

Yes, clover is one of the most heavily used food plot forages available, delivering 20 to 30+ percent crude protein in a healthy stand. Deer use it hardest in spring and summer when protein demand for antler growth and lactation peaks, though good stands get browsed into fall too ^[5].

When to plant deer food plots overall?

It depends on the crop. Warm-season crops like corn, soybeans, and spring clover go in after your last frost when soil hits 50°F or warmer. Fall annuals like oats, brassicas, and turnips get planted in late summer, timed 45-90 days before your first fall frost depending on species.

Do deer like clover more than other plot crops?

Deer use clover heavily, but "like it more" isn't quite right, preference shifts by season. Clover wins in spring and summer for protein. In late fall and winter deer shift to energy-dense foods like corn, acorns, and frosted brassica bulbs. Most properties benefit from both types rather than one crop everywhere.

When to plant oats for deer?

Plant oats 45 to 60 days before your area's first fall frost, roughly August in the northern US and stretching into September or early October farther south. Oats germinate fast, often 5-7 days, and are usable forage within 3-4 weeks, but they typically winterkill once hard freezes set in ^[6].

When to plant food plots for deer in general?

Spring plantings (corn, soybeans, spring clover) go in after the last frost once soil warms past 50°F. Fall plantings (oats, brassicas, cereal rye, clover overseed) are timed backward from your first fall frost, usually late summer to early fall depending on species and region.

When to plant turnips for deer?

Plant turnips 80 to 90 days before your expected first hard frost, which usually means late July to mid-August in northern zones and can push into early September farther south. That timing lets the bulb bulk up before frost sweetens it, which is when deer use turnip plots hardest ^[7].

What is a food plot?

A food plot is a planted area of forage or grain, typically a quarter-acre to several acres, seeded specifically to feed deer and other wildlife and to concentrate animal activity somewhere a hunter can watch or access. It requires active planting, fertility, and often tillage, unlike natural habitat work like timber management.

What are deer's favorite foods?

There's no single favorite; preference shifts by season. Deer favor high-protein forage like clover and soybean leaves in spring and summer, and shift to high-energy foods like acorns, standing corn, and soybean pods in fall and winter as they build fat reserves for cold weather and breeding season ^[4].

Do deer like honey?

There's no research or extension data supporting honey as a deer food or attractant. Deer are drawn to carbohydrate-rich foods generally, which is a different mechanism than a honey-scent product. A standing food source planted on the right schedule works far more reliably than any bottled attractant.

How big does a corn plot need to be for deer?

Most wildlife management guidance suggests 2 acres or more in areas with moderate to high deer density, since smaller corn plots often get grazed down before the stalks mature past the vulnerable seedling and whorl stages. Heavier deer pressure may require even larger plots to guarantee grain fill.

Is deer corn seed different from regular field corn?

No. Deer corn seed marketed by hunting brands is standard field (dent) corn, sometimes a shorter-season hybrid chosen to finish before an early frost. There's no special "deer corn" genetic variety, it's the same crop grown commercially for grain, just planted and left standing for wildlife instead of harvested.

What soil pH does corn need for a deer plot?

Most land-grant extension guidance targets a soil pH of 6.0 to 6.8 for corn, with yields dropping notably below pH 5.5 as nutrient availability falls off. Lime takes time to adjust pH, often 6 months or more, so test soil well ahead of your planting window ^[9].

Sources

1. USDA National Agricultural Statistics Service, corn bushel weight standard: A bushel of corn weighs 56 pounds, standard used for energy content calculations
2. University of Wisconsin-Madison Extension, corn planting guidance: Corn should be planted once soil temperature reaches 50°F for reliable germination
3. University of Georgia Extension, corn and grain sorghum production guides: Grain corn maturity timelines and grain sorghum as a lower-input alternative
4. University of Tennessee Extension, cool-season forage planting dates: Oats and other cool-season annuals are planted 45-60 days before first fall frost
5. Iowa State University Extension, corn nitrogen rate guidance: Grain corn typically needs 120-180+ pounds of nitrogen per acre depending on yield goal
6. State wildlife agency baiting and feeding regulation examples (check your state): State wildlife agencies regulate baiting and supplemental feeding, rules vary widely by state