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The Global Insight

When should you plant sorghum

Author

William Harris

Updated on March 28, 2026

Grain sorghum should be planted when soil temperatures reach 60 to 65°F. Generally this is 15 to 20 days after corn planting or between May 15 and early June. Grain yields decrease as planting is delayed after early June.

In which month sorghum is sown?

a) Sowing time:Sorghum crop is grown in almost all the seasons of the year. In Northern India conditions it is grown in kharif season but in Southern India the crop is grown during Rabi and summer seasons. Kharif crop should be sown soon after first break of monsoon rains i.e. nearly in last week of June.

Is it too late to plant sorghum?

Recommended Last Planting Date for Grain Sorghum in the Texas Low Rolling Plains. Sorghum producers in the Texas Low Rolling Plains have many good sorghum hybrids to choose from. The range of planting dates, however, occurs from late April to mid July.

Is sorghum easy to grow?

Appropriate sorghum varieties must be chosen for each use, but all types are as easy to grow as corn. Sorghum grows best where summers are quite warm, with daytime temperatures regularly topping 90 degrees Fahrenheit.

Does sorghum come back every year?

Sorghum is a member of the grass family that grows wild in tropical and subtropical regions of the world. The plant is recognizable by its distinctive brown flower head. … Plants can be annual or perennial, depending upon the variety.

How do you grow sorghum?

Sorghum plants are heavy feeders, and they need large amounts of nitrogen to thrive. To provide it, work some compost into the soil before planting sorghum seeds. After tilling, plant sorghum seeds 1 to 2 inches deep, leaving 10 to 15 inches between plants. Drop three or four seeds into every planting hole.

How do you increase the yield of sorghum?

Nitrogen promotes intensive plant growth and increases the entire vegetative mass of sorghum. The highest yields are obtained with the application of high doses of nitrogen. This fertilizer accelerates seed germination. Doses of phosphorus applied for sorghum are usually lower than that of nitrogen by 1.5 – 2 times.

How far apart should you plant sorghum?

Row spacing varies by region, but the row spacing for grain sorghum that best fits most environments is 30 inches. A 30-inch row spacing provides a good combination of light interception and enough soil volume to provide stored water during short periods of drought.

How long does it take to grow sorghum?

Generally this is 15 to 20 days after corn planting or between May 15 and early June. Grain yields decrease as planting is delayed after early June. Most hybrids require 90-120 days to reach maturity, therefore late-planting as an emergency crop is not recommended.

Why do farmers plant sorghum?

Corn yields more after sorghum than after corn, it’s drought tolerant, catches more snow and pheasants love it. Corn yields more after sorghum than after corn, it’s drought tolerant, catches more snow and pheasants love it. …

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Can you plant sorghum in July?

When planted in early July, sorghum-sudangrasses can produce 3 to 4 tons by early-mid September. Photo credit Troy Walz. If planting in July, warm season annual grasses are good options for forage production.

Is sorghum cheaper than corn?

The savings potential of forage sorghum starts with the seed. Most traited corn will usually cost an extra $100 per bag or more compared to forage sorghum. Cash input costs are also generally lower for sorghum in comparison to corn on a per-acre basis, as less fertilizer and water is needed.

How late can you plant sorghum sudangrass?

Sorghum-sudangrass is a warm-weather cover crop that should be planted after corn-planting dates, between June and July, while the ground is still moist. Soil temperatures should be over 60 degrees F.

Can you plant corn and sorghum together?

Corn and forage sorghum can be combined in the same field in several ways. Some producers mix seed in the same row throughout the field. … The cost of planting corn and sorghum together is similar to planting corn alone, Anderson said.

How do I harvest sorghum?

The hard, glossy seeds of grain sorghum are harvested by cutting them off with a small portion of the stalk attached. Dry them in a warm, well-ventilated place for at least a week, then roll the dried seed heads on a hardware cloth screen or soil sieve to free the seeds and separate them from plant debris.

Is sorghum toxic to cattle?

Sudangrass and sorghum are two of a group of plants that produce cyanide, which can poison livestock under certain conditions. … When plants containing such glucosides are eaten by animals, they are readily eliminated before enough concentration occurs to be harmful.

How much does it cost to plant an acre of sorghum?

The USDA estimates it will cost $324, on average, to grow an acre of sorghum this year.

Is sorghum a profitable crop?

Grain sorghum will produce more grain per inch of moisture up to about 24 inches, compared with corn. “When corn and grain sorghum prices are equal, grain sorghum is a more profitable crop to grow until corn yields exceed 141 bushels per acre,” Staggenborg says. … Grain sorghum production has some drawbacks.

How do you fertilize sorghum?

Sorghum growers can apply starter fertilizer in band over the row, in the seed furrow, below the seed, on the soil surface to the side of the row or on the side but below the soil surface.

Can you plant sorghum with a grain drill?

Grain drills, air seeders, or planters adjusted to narrow-row spacings can be used successfully. Conventional, reduced, or no-till seedbed preparation can be used similar to wide rows. Cultivation as an alternative for weed control is extremely difficult in rows less than 20 inches wide.

Is sorghum good for soil?

Sorghum-Sudangrass is also a good cover crop choice if you are trying to improve worn-out soils. Besides smothering weeds and adding organic matter to the soil, it can help penetrate compacted subsoil.

Does sorghum need fertilizer?

The cost of planting grain sorghum is much less expensive than other crops, primarily because of seed price. The best example of this involves the use of fertilizer. … On a per bushel basis, grain sorghum requires a similar amount of most nutrients as corn.

How do you seed sorghum?

  1. Delay Seeding Until Soil Temps Reach 65° F (at 2” depth). …
  2. Set Drills & Planters to Place Seed . …
  3. Shoot for Seeding Rates of 5-12 Lbs./Acre. …
  4. Proper Fertility is Crucial for Growing Forage Sorghum.

Will deer eat grain sorghum?

The nice thing about sorghum is deer do not usually eat the plant while it is in the early development stage. … In the Deep South, where late-summer can be a nutritional stress period for deer, deer often consume sorghum seed heads as soon as they are mature in August or September.

Will sorghum cross pollinate with corn?

Q: Could I plant sorghum in the same area as sweet corn without ruining the corn? A: Though the plants are somewhat similar in appearance, there is no problem planting them together. … The pollen that is interchanged will affect the taste of each of the corn varieties.

What are the benefits of eating sorghum?

Benefits of Sorghum (Jowar) includes is gluten-free, rich in fiber, great food for diabetics, source of protein, packed with essential minerals, promotes the health of bones, helps you lose weight, preserves the health of digestive system, great source of proteins for vegetarians and vegans, rich in antioxidants, …

Where is sorghum traditionally eaten?

Sorghum is used for food, fodder, and the production of alcoholic beverages. It is drought-tolerant and heat-tolerant, and is especially important in arid regions. It is an important food crop in Africa, Central America, and South Asia, and is the “fifth most important cereal crop grown in the world”.

Where can you grow sorghum?

Where Is Grain Sorghum Grown In The U.S.? Sorghum is traditionally grown throughout the Sorghum Belt, which runs from South Dakota to Southern Texas, primarily on dryland acres. Sorghum farmers had another strong year in 2020, harvesting an average of 73.2 bushels per acre.

Can humans eat sorghum?

Sorghum can be cooked and eaten, though it is also frequently processed into ingredients for other dishes. A quarter cup of whole-grain sorghum contains approximately: Calories: 163. Protein: five grams.

What foods contain sorghum?

Similarly to other cereal grains like oats, flaked sorghum is delicious as a cereal and in baked products, such as granola bars and cookies. Syrup. Sorghum syrup is commonly added to processed foods as a natural sweetener or an alternative to molasses.

How tall does sorghum get?

Grain sorghum grows to about 5 feet and is used for livestock feed, biofuels, pet food and human consumption. Forage sorghum grows 6 to 12 feet tall and produces more dry matter tonnage than grain sorghum. Because of its coarse stem, it’s primarily used for silage.