Do Deer Like Sorghum? Understanding Deer’s Appetite for Sorghum
The answer is nuanced. Deer generally enjoy sorghum, particularly in its early growth stages and when other food sources are scarce, but preferences vary depending on the sorghum variety, the time of year, and the availability of alternative forage.
Sorghum: A Nutritional Overview for Deer
Sorghum, a versatile cereal grain, has been utilized for various purposes, including livestock feed and human consumption. However, its role in attracting or repelling deer is a complex topic, influenced by several factors. Understanding the nutritional composition of sorghum, particularly its carbohydrate and protein content, is crucial to understanding deer attraction. While sorghum provides carbohydrates for energy, its protein content may not be as high as other forages deer prefer, especially during critical antler-growing and lactation periods.
Variety Matters: Sweet vs. Grain Sorghum
Not all sorghum is created equal. Different varieties offer varying levels of palatability to deer.
Sweet Sorghum: As the name suggests, sweet sorghum contains higher sugar content, making it more appealing to deer. Farmers often use sweet sorghum in food plots specifically designed to attract deer. This variety is more readily consumed.
Grain Sorghum: Grain sorghum, primarily grown for its seeds, may be less attractive to deer, especially when the seeds are mature and hard. However, deer will still consume the leaves and stalks, especially in the early growth stages.
The stage of growth also influences palatability. Young, tender plants are much more appealing than mature, hardened stalks.
Seasonal Availability and Forage Competition
Deer feeding habits are highly influenced by seasonal availability of food. In the spring and summer, when a plethora of natural forages are available, deer may show less interest in sorghum. However, during the fall and winter, when food sources become scarce, sorghum can become a valuable food source for deer, particularly in areas where native vegetation is limited.
Consider these competitive forage sources:
- Clovers and Alfalfa: Often preferred by deer due to their higher protein content.
- Winter Wheat and Rye: Offer palatable green forage during colder months.
- Acorns and Nuts: A primary food source for deer in many regions.
If these alternatives are abundant, deer might bypass sorghum.
Sorghum as a Food Plot Component
Sorghum is often used as a component in food plot blends, providing cover and, to a lesser extent, food for deer. It’s frequently mixed with other more palatable species to enhance the overall attractiveness of the plot. Think of it as providing structure and biomass within a diverse food ecosystem.
Using Sorghum Effectively for Deer Management
To maximize the benefits of sorghum for deer management, consider these strategies:
- Plant Sweet Sorghum Varieties: Optimize the palatability for deer consumption.
- Mix with Preferred Forages: Combine sorghum with clover, alfalfa, or brassicas to enhance overall attractiveness.
- Monitor Deer Activity: Observe deer feeding patterns to determine the effectiveness of sorghum in your area.
- Consider Timing: Plant sorghum strategically to provide food during periods of forage scarcity.
Potential Drawbacks: Crop Damage and Overgrazing
While sorghum can be beneficial, there are potential drawbacks to consider. Overgrazing of young sorghum plants can negatively impact crop yields. In agricultural settings, deer can cause significant damage to sorghum fields, leading to economic losses for farmers. Strategic planning and fencing may be necessary to mitigate these issues.
Table: Comparison of Sorghum Varieties for Deer Attractiveness
| Sorghum Variety | Palatability to Deer | Protein Content | Sugar Content | Best Use |
|---|---|---|---|---|
| Sweet Sorghum | High | Moderate | High | Food plots, attracting deer |
| Grain Sorghum | Moderate | Moderate | Low | Crop fields, some forage value |
| Forage Sorghum | Moderate | Moderate | Moderate | Food plots, forage for livestock and deer |
Frequently Asked Questions (FAQs)
Will Deer Eat Sorghum Stalks?
Deer will consume sorghum stalks, especially when they are young and tender. As the stalks mature, they become tougher and less palatable, but deer will still browse on them, particularly when other food sources are scarce. Sorghum stalks provide fiber and some carbohydrates.
Is Sorghum Better for Deer Than Corn?
The answer depends on the specific goals and circumstances. Corn is often considered more attractive to deer due to its higher energy content and palatability. However, sorghum can be a useful component in a diverse food plot, offering different nutritional benefits and cover.
Does Sorghum Provide Good Cover for Deer?
Yes, sorghum can provide excellent cover for deer, especially taller varieties. Its dense growth habit provides shelter from predators and harsh weather conditions, creating a safe and secure environment for deer.
What Time of Year is Sorghum Most Attractive to Deer?
Sorghum is generally most attractive to deer during the late fall and winter, when other food sources become limited. The availability of green forage during this period can be particularly beneficial for deer survival.
Can I Use Sorghum to Prevent Deer from Eating My Garden?
While sorghum may offer some minor diversion, it is unlikely to completely prevent deer from eating your garden. Consider other deer deterrents such as fencing, repellents, or companion planting strategies.
Is Sorghum Toxic to Deer at Any Stage of Growth?
No, sorghum is not inherently toxic to deer at any stage of growth. However, like many plants, it can accumulate nitrates under certain conditions (e.g., drought, over-fertilization), which could potentially be harmful if consumed in large quantities. Proper management minimizes this risk.
How High Should I Mow Sorghum for Deer?
Mowing sorghum can encourage new growth and improve palatability for deer. Mowing to a height of 6-8 inches is generally recommended. This allows the plants to recover quickly and provide fresh, tender forage.
Can I Plant Sorghum with Other Food Plot Crops?
Yes, planting sorghum with other food plot crops is a common practice. It can be effectively combined with clover, alfalfa, brassicas, and other forages to create a diverse and attractive food plot for deer.
Does Sorghum Require Fertilizer?
Sorghum benefits from fertilizer to maximize its growth and nutritional value. A soil test can help determine the appropriate fertilizer application rate based on your specific soil conditions. Nitrogen, phosphorus, and potassium are essential nutrients.
What is the Best Sorghum Variety for Attracting Deer for Hunting?
Sweet sorghum varieties are generally considered the best for attracting deer for hunting purposes due to their higher sugar content and palatability. Research specific varieties recommended for your region.
Will Sorghum Attract Other Wildlife Besides Deer?
Yes, sorghum can attract a variety of other wildlife, including birds, turkeys, and small mammals. It provides both food and cover for these species, enhancing the biodiversity of the area.
How Long Does Sorghum Last as a Food Source for Deer?
Sorghum can provide a food source for deer throughout the fall and winter, depending on weather conditions and grazing pressure. The duration varies, but proper management can extend its availability.