Deer grazing test plots at the NFREC in Quincy. Quality food plots take effort and planning.
The during the blistering heat of the last week of a Florida July is generally not a time when people think a lot about planting crops, but maybe it should be. Late summer can be a surprisingly active time in the world of wildlife food plots.
For those land managers who already have well established food plots, this time frame represents the end of the window for planting summer annual forages. Of the summer annuals that are particularly appealing to deer, cowpeas standout as the best option for late summer plantings. There are also several grass crops that can be planted late summer in food plots focusing on birds. While earlier plantings allow crops time to grow before pest and disease pressure peak in late summer, they also mean the crops will have matured and stopped growing before hunting season begins. Late planted forages may face some challenges and likely will not be the most beautiful crops you have ever grown but they will still be growing when archery season begins. Cowpeas take approximately 100 days to mature; this means that most years August 1st plantings will have time to mature before being killed by frost. Even if we get an early (mid-October) frost the cowpeas will have provided high quality forage right up to the beginning of archery season (October 25 in the Panhandle).
For those who are looking to establish new food plots or those whose past management may have been somewhat lacking, late summer is really when the process of preparing cool-season food plots needs to begin.
Finding the Right Spot Can Take A While
For the creation of a new food plot identifying the location is the first step. Edges, transitions between habitat types, are often a good place to start looking. Utilizing locations where deer (or whatever wildlife you are focusing on) already frequent is preferential to the “if I build it, they will” come mindset. Additional factors that cannot be overlooked are the drainage and workability of any potential site. Suitable planting options for both poorly (stands water, even occasionally) and excessively drained (deep sands) sites will be severely limited. Sites with drainage issues often have less natural vegetation making them appealing for use as a food plot since less clearing is needed. However, these sites generally do not work out well. Don’t forget, successful food plot establishment and maintenance necessitates easy access with farm equipment and ground level enough to safely operate said equipment.
A final consideration when identifying possible food plot locations is the amount of space available to work with. When it comes to food plots, size really does matter. Food plots need to be no less than ½ acre in size, preferably between 1 and 5 acres. The kinds of plants in food plots are, by design, ones that wildlife find highly desirable (because they are highly nutritious). Considering this, it is easy to understand why plantings smaller than ½ acre struggle to establish – the plants simply do not get a chance grow past the seedling stage before being eaten. Given all these considerations, finding the right spot really can take a while – get started soon because selecting the spot is just the first step.
Start Early with Pre-Plant Land Prep
After a location is identified, it is crucial to manage unwanted vegetation prior to preparing the soil and planting the food plot. If it is not eliminated, existing vegetation will compete tremendously with food plot plantings. Even if mechanical disturbance (disking, tilling, root raking, etc.) appears to remove the existing vegetation, much of it will regrow. This regrowth from established root systems will be more than a match for new seedlings. Apply herbicide before you begin soil preparation. Equally as important, give the herbicide sufficient time to do its work before mechanically disturbing the site (weeks, not days). Specific herbicide recommendations will vary depending on what vegetation you are trying to manage, but most food plot site prep applications will involve fairly high rates of glyphosate. Please don’t hesitate to call me (850-638-6180) – we can discuss your site and dial in an herbicide recommendation. You do not want to skip this step; get in front of weed pressure before you plant.
If you want a food plot to be productive and successful, you must also effectively address soil fertility issues prior to planting. First and foremost, soil pH must be corrected. Any needed applications of lime/dolomite need to take place first, well before any other fertilizer is applied (ag lime can take months to go into soil solution and alter soil pH). If fertilizers are applied before the soil pH is corrected the nutrients may still be unavailable to the plants. Once a food plot site is determined, collect a representative sample of the rooting zone soil and submit it to a lab for analysis. This is the best way to get the information needed to make informed choices regarding lime and fertilizer applications. Talk with the folks at your local Extension Office for more info on how to collect and submit soil samples. Take and submit soil samples now. Apply any need lime soon, during land preparation. Apply recommended fertilizer (N, P, K, and micros) at planting or soon after emergence. Fertilizer applied when there are no plant roots present to adsorb it is wasted.
Recap – Assuming the goal is to plant a cool-season food plot prior to the beginning of hunting season you need to pick and clear a spot, kill weeds, and soil sample very soon. After weeds have had time to die (30 days +/-), apply any needed lime/dolomite and till/disc under dead weeds and lime.
Ideally, you’d get all this done several weeks before the fall planting window (10/1-11/15) gets here. In that event, let the plot rest; let the tilled soil settle and rain-pack and let the next flush of weeds germinate. Many of our fall planted food plot crops, clovers in particular, do better when planted into a very firm seed bed making the resting period very beneficial. Additionally, another herbicide application, to take out the most recent flush of weeds, can be made at planting time ensuring your plot gets started clean and free from competition.
I know it’s hot, but as a land manager there is always something to do. Fall will be here before you know it, and now is the time to start getting ready.
Hunting season is underway here in Northwest Florida. With it comes hunters putting in food plots. It’s been dry here but it looks like we are getting some relief. So, now is a good time to talk a little about common mistakes wildlife enthusiasts make when planting food plots.
Mistake #1 – Not soil testing
Our soils, especially in the forested areas, are typically acidic. The optimal pH for most cool season food plot plants is 6-6.5. I see a lot of samples come back at around 5. This is much too acidic for these plants to thrive. Soil sampling doesn’t take much time and it is really affordable. The test costs just $10 per sample. That’s cheap insurance.
Mistake #2 – Planting with too little soil moisture or during a drought period.
Even though the optimal planting date is October, if we don’t have adequate soil moisture, you may be wasting time and money. I’ve seen it many times. You plant when there’s just enough soil moisture for the seeds to germinate and then it doesn’t rain and the plants dry up and die. These plants need adequate soil moisture to germinate and grow enough roots to sustain during dry periods.
Bobcat Walking Through a Food Plot
Mistake #3 – Using plant varieties that are not adapted to here.
Cool season food plots are a great attractant for deer. But many struggle with being successful here in Northwest Florida. Hopefully, now, you can avoid these 3 common mistakes and have a successful food plot this year.
Exclusion Cage in food plot with normal deer feeding.
When we talk about white-tailed deer management, we often look to the states that have monster deer like Iowa, Illinois, and Ohio. Those states grow 200 plus inch bucks. It’s amazing to see for sure. But this is Florida and we can’t effectively manage deer the same way. Actually, in Florida, we can’t even manage deer the same across the state. This is why we have 12 deer management units. So, what are the reasons we can’t manage deer the same?
Habitat
Plant hardiness and climate
Rut timing
Deer are highly adaptable to habitats. They can be found in almost every state in the US. The native vegetation is very different in Northwest Florida versus Iowa or Illinois. Deer are eating different diets depending on the habitat they are residing in. Bedding areas will vary also. This affects the body size, antler growth, and fawning rates for deer.
We can grow food plots to supplement deer diets but those will look a little different too. For example, clovers and cereal grains are normally frost seeded in late winter or planted in the spring in parts of the country that actually experience winter. In Northwest Florida, we plant clovers and cereal grains in the fall.
Finally, rut timing is a key part of deer nutrition management. In Northwest Florida, the rut (deer breeding season) is happening now. In other parts of the country such as Iowa, they are shed hunting already because their rut happens in November.
So, given these reasons, we do things a little differently here. We plant cool season food plots in the fall. These act as attractants to draw deer in during hunting season. Then our summers are when the deer need more nutrition for antler growth and fawn rearing. Warm season food plots should focus on supplying adequate crude protein and energy for this increased demand period.
Spring can be a busy time of year for those of us who are interested in improving wildlife habitat on the property we own/manage. Spring is when we start many efforts that will pay-off in the fall. If you are a weekend warrior land manager like me there is always more to do than there are available Saturdays to get it done. The following comments are simple reminders about some habitat management activities that should be moving to the top of your to-do list this time of year.
Aquatic Weed Management – If you had problematic weeds in you pond last summer, chances are you will have them again this summer. NOW (spring) is the time to start controlling aquatic weeds. The later into the summer you wait the worse the weeds will get and the more difficult they will be to control. The risk of a fish-kill associated with aquatic weed control also increases as water temperatures and the total biomass of the weeds go up. Springtime is “Just Right” for Using Aquatic Herbicides
Cogongrass Control – Spring is actually the second-best time of year to treat cogongrass, fall (late September until first frost) is the BEST time. That said, ideally cogongrass will be treated with herbicide every six months, making spring and fall important. When treating spring regrowth make sure that there are green leaves at least one foot long before spraying. Spring is also an excellent time of year to identify cogongrass patches – the cottony, white blooms are easy to spot. Identify Cogongrass Now – Look for the Seedheads; Cogongrass – Now is the Best Time to Start Control
Cogongrass seedheads are easily spotted this time of year. Photo credit: Mark Mauldin
Warm-Season Food Pots – There is a great deal of variation in when warm season food plots can be planted. Assuming warm-season plots will be panted in the same areas as cool-season plots, the simplest timing strategy is to simply wait for the cool-season plots to play out (a warm, dry May is normally the end of even the best cool-season plot) and then begin preparation for the warm-season plots. This transition period is the best time to deal with soil pH issues (get a soil test) and control weeds. Seed for many varieties of warm-season legumes (which should be the bulk of your plantings) can be somewhat hard to find, so start looking now. If you start early you can find what you want, and not just take whatever the feed store has. Warm Season Food Plots for White-tailed Deer
Deer Feeders – Per FWC regulations deer feeders need to be in continual operation for at least six months prior to hunting over them. Archery season in the Panhandle will start in mid-October, meaning deer feeders need to be up and running by mid-April to be legal to hunt opening morning. If you have plans to move or add feeders to your property, you’d better get to it pretty soon. FWC Feeding Game
Dove Fields – The first phase of dove season will begin in late September. When you look at the “days to maturity” for the various crops in the chart below you might feel like you’ve got plenty of time. While that may be true, don’t forget that not only do you need time for the crop to mature, but also for seeds to begin to drop and birds to find them all before the first phase begins. Because doves are particularly fond of feeding on clean ground, controlling weeds is a worthwhile endeavor. If you are planting on “new ground”, applying a non-selective herbicide several weeks before you begin tillage is an important first step to a clean field, but it adds more time to the process. As mentioned above, it’s always pertinent to start sourcing seed well in advance of your desired planting date. Timing is Crucial for Successful Dove Fields
There are many other projects that may be more time sensitive than the ones listed above. These were just a few that have snuck up on me over the years. The links in each section will provide more detailed information on the topics. If you have questions about anything addressed in the article feel free to contact me or your county’s UF/IFAS Extension Natural Resource Agent.
Protecting and promoting plants that produce soft mast, like this wild persimmon, can be a crucial step in improving wildlife habitat. Note: This time of year persimmons will be orange, the picture was taken earlier in the summer. Photo Credit: Mark Mauldin
Landowners frequently prioritize wildlife abundance and diversity in their management goals. This is often related to a desired recreational activity (hunting, bird watching, etc.).
In order to successfully meet wildlife related management goals, landowners need to understand that animals frequent specific areas based largely on the quantity, quality and diversity of the food and cover resources available. Implementing management strategies that improve wildlife habitat will lead to greater wildlife abundance and diversity.
Herbivorous wildlife feed on plants, mostly in the form of forages and mast crops. All wildlife species have preferences in terms of habitat, especially food sources. Identifying these preferences and managing habitat to meet them will promote the abundance of the desired species.
Herbaceous plants, leaves, buds, etc. – serve as forages for many wildlife species. Promoting their growth and diversity is essential for improving wildlife habitat. Three common habitat management practices that promote forage growth include:
1) Create forest openings and edges; forested areas with multiple species and/or stand ages, areas left unforested allowing for increased herbaceous plant growth.
2) Thinning; open forest canopy allowing more light to hit the ground increasing herbaceous plant growth and diversity.
3) Prescribed fire; recycle nutrients, greatly improve the nutritional quality of herbage and browse, suppress woody understory growth.
Mast – the seeds and fruits of trees and shrubs – is often one of the most important wildlife food sources on a property.
Hard mast includes shelled seeds, like acorns and hickory nuts and is generally produced in the fall and serves as a wildlife food source during the winter.
Soft mast includes fruits, like blackberries and persimmons, and is generally produced in the warmer months, providing vital nutrition when wildlife species are reproducing and/or migrating.
Making management decisions that protect and promote mast producing trees will encourage wildlife populations.
Landowners can make supplemental plantings to increase the quantity and quality of the nutrition available to wildlife. These supplemental plantings (food plots/forage crops and mast producing trees) can be quite expensive and should be well planned to help maximize the return on investment.
Key points to remember to help ensure the success of supplemental wildlife plantings.
Select species/varieties that are well adapted to the site.
Take soil samples and make recommended soil amendments prior to planting.
Make plantings in areas already frequented by wildlife (edges, openings, etc.).
Food plots should be between 1 and 5 acres. Long, narrow designs that maximize proximity to cover are generally more effective.
Habitat management and other wildlife related topics are being featured this year in the UF/IFAS building at the Sunbelt Ag Expo. Make plans to attend “North America’s Premiere Farm Show” and stop by the UF/IFAS building, get some peanuts and orange juice and learn more about Florida’s Wildlife.
If you have any questions about the topics mentioned above, contact your county’s UF/IFAS Extension Office or check out the additional articles listed on the page linked below.
