When to plant a food plot: a zone-by-zone timing guide

Last updated 2026-07-25

What is a food plot, exactly?

A food plot is a planted patch of forage, usually somewhere between a quarter acre and several acres, put in specifically to feed and hold deer or other wildlife on a property. It's not the same as a farm field, even though a lot of the same crops show up in both. The goal is attraction and nutrition for deer, not yield per acre for a grain buyer. Cooperative extension programs treat food plots as a wildlife management tool distinct from row-crop agronomy, and plot success depends on matching species to soil type and planting date just as much as row crops do. Most plots fall into two buckets: annuals you replant every year (oats, brassicas, sorghum, winter wheat) and perennials that come back for three to five years with mowing and fertilizer upkeep (clover, alfalfa, chicory). If you're new to this, the plot-type decision usually comes before the timing decision. Our guide on food plot whitetail basics and the breakdown of deer food plots both cover species selection in more depth than we will here, since this article is strictly about timing.

When to plant food plots for deer, in general terms

The short answer: fall plots go in 60 to 90 days before your area's first hard frost, and spring/summer plots go in after your last frost once soil temps hit the mid-50s F. Everything else is detail on top of that rule. Timing splits into two seasons because deer plots serve two different purposes. Spring and summer plantings (soybeans, cowpeas, clover, alfalfa) feed deer through the growing season and build fat reserves, especially for lactating does and antler growth in bucks. Fall plantings (brassicas, cereal grains, clover overseed) are timed to be lush and attractive right as hunting season opens and food gets scarce elsewhere. Soil temperature matters more than the calendar date. The Noble Research Institute, which works extensively with food plot cooperators in the southern Plains, recommends planting cool-season annuals when soil temps are falling through the 50s to 60s F in late summer or early fall, and warm-season annuals once soil has warmed past 60 F in spring ^[1]. A calendar date is just a proxy for that soil temperature, and a late cold snap or an early heat wave can shift the real window by two or three weeks in either direction. Your local frost dates are the anchor point for everything. The NOAA National Centers for Environmental Information publishes freeze/frost occurrence data by station, and your state's land-grant extension office almost always has a simplified table pulled from that data for your specific county.

When should I plant fall food plots (brassicas, oats, cereal grains)?

Deep South (zones 8-9)	Mid-November to early December	Late Aug to mid-Sept	Mid-Sept to mid-Oct
Mid-South / Transition (zones 6-7)	Mid-October to early November	Late July to mid-Aug	Late Aug to mid-Sept
Upper Midwest / Northeast (zones 4-5)	Mid-September to early October	Mid-July to early Aug	Early Aug to early Sept
Canada border states (zone 3-4)	Late Aug to mid-Sept	Early to mid-July	Mid to late July	These windows come from combining USDA plant hardiness zone data with extension planting guides. Treat them as a starting point and confirm against your county's actual frost record, since a zone 6 county in the mountains can behave like zone 5 [2]. Brassicas need the longer runway because turnips and radishes don't get sweet and palatable until after a couple of frosts convert starches to sugars. Plant them too late and you get small, bitter bulbs deer walk past. Plant them too early in hot, dry August soil and germination can be spotty. Mississippi State University Extension recommends brassica plantings roughly 90 days before the first expected frost specifically so bulbs have time to size up before cold weather triggers the sugar conversion deer respond to [3]. Cereal grains (oats, winter wheat, winter rye) are more forgiving. Oats will germinate in cooler soil than brassicas and green up fast, often within 5 to 7 days in good moisture, which makes them a solid choice if you're planting later than you wanted to. Winter rye is the most cold-tolerant of the three and can be planted right up until the first hard freeze in many regions, since it will simply lie dormant and resume growth in spring.

Plant fall annuals 60 to 90 days before your average first fall frost. For brassicas like turnips and radishes, that usually means late July through early September depending on latitude. For oats and other cereal grains, you can push a little later, sometimes 45 to 60 days out, since they establish faster. Here's a rough zone breakdown, understanding that microclimates and elevation shift things: | Zone / region | Typical first frost | Brassica planting window | Oat planting window |

When to plant oats for deer specifically

Oats go in 6 to 10 weeks before your first fall frost, which lines up closely with the cereal grain window above. In zone 6 and 7 country that's typically late August through mid-September; in zone 4 and 5, aim for early to mid-August. Oats are one of the more forgiving fall annuals because they germinate quickly in cool, moist soil and don't demand the long bulb-sizing window brassicas do. A lot of food plotters use oats as a nurse crop mixed with clover: the oats come up fast and give deer something to eat while the slower-establishing clover gets its roots down. One caveat worth knowing: oats generally winterkill somewhere in the teens to single-digit temps, depending on growth stage and snow cover. If you're north of zone 5 and want plot coverage that survives into late winter, winter wheat or winter rye holds up better than oats in sustained hard freezes. That's a genuine tradeoff, not a knock on oats. Oats often pull deer harder in October and November precisely because they're a little less winter-hardy and more tender.

When to plant turnips for deer

Plant turnips 80 to 90 days before your first expected fall frost so the bulbs have time to size up and go through at least one or two frost events before you expect heavy browsing. In most of the whitetail's range that lands somewhere between late July and early September. Turnips are a brassica, and brassicas are the one category where getting the date wrong in either direction really shows up in results. Too early and July heat plus potential drought stress can wreck germination or push plants to bolt before frost. Too late and you get thin, woody, small bulbs that never sweeten up properly because there wasn't enough fall growing season left. Deer typically hit turnip tops first in early fall, then switch to digging up and eating the bulbs after a few hard frosts convert starches to sugar, a pattern documented in extension brassica trial work from multiple southern and midwestern land-grant programs ^[3]. If your plot gets hit hard on the leaves in October but nothing touches the bulbs until December or January, that's completely normal, not a sign you did something wrong. A quick soil note: turnips like a pH close to neutral, generally 6.0 to 6.5, and respond strongly to nitrogen. Your soil test results, not a general guide like this one, should set your actual lime and fertilizer rates, since soil chemistry varies field to field even within the same county.

When should I plant clover for deer?

Plant clover in early spring (as soon as soil is workable and frost risk has passed) or in late summer to early fall (60 to 75 days before frost), depending on your rainfall pattern and weed pressure tolerance. Spring plantings avoid winterkill risk on young seedlings; late-summer plantings mean less weed competition since most summer annual weeds are done germinating. Clover is a perennial, so the establishment-year timing matters more than it does for an annual you replant every season. Get it established well and a good stand of white clover (like Ladino) or red clover can produce for three to five years with mowing, weed control, and periodic fertilizer. The two most common windows: - Spring: February to April in the South, April to May in the North, timed to soil temps in the 50s F and after your last hard freeze.

• Late summer/early fall: mid-August to mid-September in most of the whitetail's range, giving clover roughly 60 days to establish before winter dormancy. Late-summer clover seedings, when timed correctly, often out-compete spring seedings because summer annual weed pressure has dropped off by then, giving clover seedlings a cleaner start. The tradeoff is that late-summer seedings depend heavily on getting rain right after planting; a dry August can mean total failure, so a lot of experienced plotters hedge by planting clover in spring in drier regions and reserving fall seeding for areas with reliable late-summer rain. For a broader look at clover blends and mixing partners, see our piece on deer food plot seed.

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

Yes. Clover is one of the most consistently preferred forages in whitetail diet studies, and it's a foundational species for a reason beyond just tradition. It's high in protein (often 25 to 30% crude protein in vegetative growth stages) and stays palatable through most of the growing season, unlike a lot of warm-season annuals that get tough and fibrous as they mature. Research on whitetail diet composition, including work summarized by university wildlife extension programs, consistently ranks clover species among the top preferred forages where available, alongside soybeans and native forbs ^[4]. Part of why hunters lean on clover so heavily is that it's palatable in spring when does need protein for lactation, in summer when bucks are growing antlers, and again in fall when other food sources are dying back. The catch with clover is that it needs decent soil drainage and a pH usually above 6.0 to persist. On heavy clay or poorly drained ground it can struggle and thin out within a year or two even with good fertility. That's a soil test question, not a planting date question, but it's worth knowing before you commit a plot to a multi-year perennial investment.

Do deer eat sorghum, and when would you plant it?

Yes, deer will eat sorghum, particularly grain sorghum heads and young sorghum shoots, though it's generally considered a secondary or supplemental food plot species rather than a primary attractant like clover or brassicas. It's more commonly planted as a summer annual for its drought tolerance and as cover/screening than as the centerpiece forage of a plot. Grain sorghum is a warm-season crop, planted after soil temps reach 60 to 65 F and all frost danger has passed, typically late spring into early summer depending on zone (May in the South, late May to early June farther north). It's often mixed with soybeans or cowpeas in summer blends specifically because sorghum's drought tolerance provides a fallback forage/cover option if a dry summer stresses the softer legumes in the mix. One practical note: sorghum and its relative sudangrass can develop dangerous levels of prussic acid (cyanogenic compounds) in young, stressed, or frost-damaged plant tissue. University of Missouri Extension warns against grazing livestock on frosted or drought-stressed sorghum for this reason . Whitetail deer browsing patterns and consumption volume differ from livestock grazing, but it's a real agronomic caution worth knowing if you're growing it specifically to be browsed heavily during a drought or right after a frost.

What are deer's favorite foods, and does that change with the season?

There's no single universal favorite. Deer preference shifts hard by season, region, and what's naturally available. That said, across most whitetail research, acorns, soybeans, and clover repeatedly show up as high-preference foods when available, and agricultural crops like corn and soybeans often dominate diet composition in farm country simply because of sheer volume available. Hard mast (acorns) and soft mast can make up a large share of fall diet when available, with deer shifting to agricultural crops, browse, and forbs as mast crops fail or run out . That's part of why plot planning has to account for what's happening on the rest of the landscape, more than what's in your plot. A plot competing against a bumper acorn crop gets ignored. The same plot the next year, in a mast failure year, might get hammered. Seasonally: spring and summer diets lean toward high-protein forbs, clover, soybeans, and agricultural crops; fall diets shift toward mast and standing grain; winter diets in northern climates lean heavily on browse (woody stems and buds) once herbaceous forage dies back or gets buried in snow. This is why a lot of experienced plot managers run at least one perennial (clover) and one fall annual (brassica or cereal grain) on the same property, to cover the gap between the growing season and hard winter.

Do deer eat honey, or is that a myth?

No, deer don't seek out or eat honey in any meaningful way as part of their natural diet. Deer are herbivores built to browse foliage, forbs, mast, and agricultural crops. There's no established evidence in wildlife biology literature that honey plays any role in whitetail feeding behavior. This question sometimes comes up because of confusion with molasses-based mineral or attractant products, which are a completely different thing (a manufactured supplement, not raw honey) and which some hunters do use, though effectiveness and legality vary by state and by whether you're talking about a mineral site versus active baiting. If you're looking at any liquid or scent-based attractant product marketed with honey or sweetener, check your state's baiting and feeding regulations before using it near a hunting location, since a lot of states classify sweetened attractants the same as bait for legal purposes even if the product isn't corn or a grain pile.

How do state baiting and feeding laws affect food plot timing decisions?

They don't usually affect food plot timing directly, since a planted, rooted food plot is legally distinct from bait (a pile of corn, minerals, or scattered feed) in most states. But the two rules live close enough together that it's worth being clear on the difference before you plant, especially if you're mixing plots with mineral sites or supplemental feeding. Most states define a food plot as a legitimate agricultural or wildlife planting and exclude it from baiting restrictions, while defining bait as grain, salt, or other feed that's placed, exposed, deposited, distributed, or scattered. Pennsylvania's regulations distinguish standard agricultural plantings from placed bait for hunting purposes . But the exact language, and whether mineral licks count as bait, varies significantly by state, and some states (Michigan and parts of Wisconsin have had regional feeding bans tied to chronic wasting disease management) restrict supplemental feeding even where standard food plots remain legal. Check your state wildlife agency's current hunting regulations before combining a plot with any additional feed, mineral, or attractant use nearby. Regulations change fairly often, particularly in CWD-affected zones, so a rule from three seasons ago isn't a safe assumption.

How do I figure out my exact planting window instead of using general zone ranges?

Pull your county's average first and last frost dates from NOAA's climate data or your state land-grant extension's frost date table, then work backward from the specific crop's establishment window (45 days for oats, 90 days for brassicas, 60 to 75 days for fall clover) ^[2]. That's the most reliable method, more reliable than a national zone map, because frost dates can shift by two to three weeks between counties in the same USDA hardiness zone due to elevation, water bodies, or urban heat effects. A soil test is the other half of the equation, and it's the piece most first-time plotters skip. Your state extension soil lab (or a private ag lab) will tell you your actual pH and nutrient levels, and that report, not a generic article, is the authority on how much lime and fertilizer your specific plot needs. Planting date and soil prep go together: lime takes months to fully adjust soil pH, so if your test comes back needing 2 tons of lime per acre, you want that applied well before your planting window, not the week of. If you've got a soil test in hand and want species and rate recommendations built around your actual property, that's exactly the gap our $99 one-time Custom Food Plot Plan is built to fill. General planting calendars like this one get you in the right season, but your soil test and your specific goals (early season bow spot vs. late-season food source vs. spring nutrition) shape the actual seed list and rates. It's general guidance built from your inputs, not a substitute for your soil lab's specific lime and fertilizer recommendations. For picking the actual seed mix once your timing window is set, our guides on food plot seed and domain food plot seed cover blend selection in more depth.

What if I'm planting late, or missed my ideal window entirely?

You have real options, but the tradeoffs get worse the later you go. If you're inside your brassica window's outer edge (say, 60 days from frost instead of 90), you'll likely get smaller bulbs and less tonnage, but tops will still green up and pull deer. If you're well past the brassica window, switch to a faster cereal grain like oats or winter rye instead of forcing brassicas into too short a season. For perennials like clover, missing the fall window generally means waiting for spring rather than planting into cold, dormant soil where germination will be poor and weed pressure in a thin stand will be brutal the following year. A weak, patchy clover stand from a rushed late planting often costs more time and money to fix the next spring than just waiting would have. One thing that doesn't change: soil prep and weed control still matter on a compressed timeline. A rushed planting into un-limed, weedy ground rarely outperforms a slightly later planting into properly prepped soil. If you're deciding between planting two weeks late into good ground or planting on time into bad ground, take the good ground.

Frequently asked questions

When is the best time to plant food plots for deer overall?

There isn't one single best date; it depends on species and region. Fall annuals (brassicas, oats) go in 60 to 90 days before your first frost, typically late July through mid-September depending on zone. Spring plantings (clover, soybeans) go in after your last frost, once soil hits the 50s F, typically April through May.

Do deer eat sorghum?

Yes, deer will browse young sorghum shoots and grain heads, though it's usually planted as a secondary summer species alongside soybeans or cowpeas rather than as a primary attractant. Watch for prussic acid risk in frost-damaged or drought-stressed sorghum, a documented concern in extension livestock guidance.

Do deer eat clover?

Yes, clover is one of the most consistently preferred whitetail forages, often testing at 25 to 30% crude protein in vegetative growth. It's palatable through spring, summer, and fall, which is why it's a foundational perennial in most food plot programs.

When to plant oats for deer?

Plant oats 6 to 10 weeks before your area's first fall frost, generally late August in zone 6-7 country and early to mid-August farther north. Oats germinate quickly in cool soil and are often mixed with clover as a nurse crop.

When to plant food plots for deer, generally?

Fall plots go in 60 to 90 days before your first killing frost; spring and summer plots go in after your last frost once soil warms into the 50s to 60s F. Exact dates depend heavily on your USDA hardiness zone and local frost history.

When to plant turnips for deer?

Plant turnips 80 to 90 days before your expected first frost, usually late July through early September depending on latitude. That timeline lets bulbs size up and go through frost events that convert starches to sugar, which is when deer typically start digging them up.

What is a food plot?

A food plot is a planted area, usually a quarter acre to several acres, established specifically to feed and attract deer or other wildlife. It differs from farm agriculture in that the goal is nutrition and attraction for wildlife, not commercial yield.

What are deer's favorite foods?

There's no single universal favorite; acorns, soybeans, and clover repeatedly rank as high-preference foods in whitetail diet studies where available. Preference shifts heavily by season, with mast dominating fall diets and browse taking over in northern winters.

Do deer like honey?

No, honey isn't a natural or notable part of whitetail diet. Deer are browsers, not foragers for honey, and there's no wildlife biology literature supporting it as an attractant. Confusion sometimes stems from molasses-based mineral products, which are a different product entirely.

Do deer like clover more than other food plot species?

Clover ranks consistently high in preference studies alongside soybeans and native forbs, but "favorite" shifts by season and availability. Many experienced plot managers pair clover (a perennial) with a fall annual like brassicas specifically because no single species covers the whole year equally well.

Can I plant a fall food plot and a spring food plot in the same spot?

Yes, this is common practice, especially rotating a spring annual (soybeans, cowpeas) into a fall annual (brassicas, cereal grain) on the same plot. Just account for herbicide residual from any spring applications and re-test soil periodically, since heavy annual rotation draws down nutrients faster than a perennial stand.

Is it legal to plant a food plot near where I hunt?

In nearly all states, a properly planted, rooted food plot is legally distinct from bait and is legal to hunt over, but rules on mineral sites, supplemental feed, and CWD-zone feeding bans vary by state and change fairly often. Check your state wildlife agency's current regulations before combining plots with any additional feed or attractant.

How late is too late to plant brassicas for deer?

If you're inside 60 days of your first frost, expect smaller, less sweet bulbs; past that, switch to a faster-establishing cereal grain like oats or winter rye instead. Rushing brassicas into a too-short window usually produces thin tops and undersized bulbs that never fully sweeten.

Sources

1. Noble Research Institute, "Establishing Fall Food Plots": Cool-season annuals are planted as soil temps fall through the 50s-60s F; warm-season annuals after soil warms past 60 F
2. NOAA National Centers for Environmental Information, U.S. Climate Normals: Frost and freeze occurrence data by station is the basis for local planting date calculations
3. University of Missouri Extension, Guide G4653, "Prussic Acid Poisoning": Frost-damaged or drought-stressed sorghum can develop elevated prussic acid levels, a grazing hazard
4. Warren, R.J. and C.J. Krysl, "Whitetail Deer Food Habits" summarized in USDA Forest Service Southern Research Station General Technical Report SRS-GTR: Hard mast such as acorns can dominate fall whitetail diet composition when available, with shifts to agriculture and browse otherwise
5. Pennsylvania Game Commission, Title 34 Pa.C.S. Section 2308, unlawful devices and methods (baiting): State game codes distinguish standard agricultural plantings from placed bait for hunting regulation purposes