pounds to US cups of Sunflower seeds
1 pound | 3.41 ( 3 1 / 3 ) US cups |
2 pounds | 6.82 ( 6 3 / 4 ) US cups |
4 pounds | 13.6 ( 13 2 / 3 ) US cups |
5 pounds | 17.1 ( 17 ) US cups |
How much sunflower seed per acre?
3 rows · May 27, 2020 · Seeding rates can be from 15,000 to 25,000 plants per acre. Sunflower seeds vary in size, so ...
How much does it cost to grow sunflowers?
Feb 14, 2020 · Past production studies have shown average yields of around 2000 pounds per acre for full season sunflower, and 1500 pounds per acre for double crop sunflower. Yield potential for both types of production is as much as 25-35% higher than these averages, when soils and rainfall are not limiting.
What are the production requirements of sunflower?
This normally requires 3 to 5 pounds of seed per acre. The number of sunflower seed per pound varies considerably, depending upon the variety and seed size. The seed size is identified on the bag. The seed bag information will indicate the planter plates and setting needed to …
How wide do sunflowers need to be?
Jun 11, 2020 · In particular wondered if you got more seed per acre with the broadcasting? Thanks, Rob... May 22, 2007 #2 bigpuddin43 12 pointer. Feb 21, 2007 5,246 ... You can notill the millet and sunflowers the same day your spray with roundup, no need to wait. K . Jun 8, 2020 #12 B. BirdDawg Fawn.
Can you make money farming sunflowers?
“If you look at the analyses in the North Dakota State University crop budgets, the sunflower crop is, year in and year out, on a per acre basis, one of the most profitable crops farmers can grow. The data is clear on that,” he says. “It's just a matter of looking at the crop differently.”
Can sunflowers be profitable?
Sandbakken says sunflowers generally are cheaper to grow than some other crops, meaning farmers might squeak out a profit in years when they lose money on other things. Diversifying a crop lineup improves soil health. Sunflowers offer other conservation benefits, too.Oct 19, 2017
How much can I sell a sunflower for?
Sunflowers. The early-blooming varieties – at under 60 days to harvest – are popular market sellers. Some growers prefer to sell individual stems at $4-$6 each.Dec 19, 2019
What do farmers do with sunflowers?
Long said sunflowers are favored for crop rotations because they help in long-term management of weeds and diseases, the plants add biomass to the soil after harvest, and they are a profitable specialty field crop.Jun 1, 2018
How many sunflowers per acre?
How many sunflowers do you plant per acre? Seeding rates can be from 15,000 to 25,000 plants per acre . Sunflower seeds vary in size, so seeding rate based on weight must take into account seed size, but will be roughly 3 to 4 pounds per acre. Number 2 sunflower seeds are largest, while number 5 are smallest.
How big is a sunflower seed?
Most sunflower seed available is sized as a 3 or 4. Click to see full answer. Beside this, what population do you plant sunflowers? if you're generally planting oilseed sunflower 20,000 to 22,000, you could consider going 16,000 to 18,000.”.
How much do sunflower seeds cost?
Sunflowers seeds run approximately $25 per 10 pounds of seed. If broadcasting, plant about 25 pounds per acre. If drilling, plant approximately 20 pounds per acre. Plant seeds and then use a cultipacker to put them at the appropriate depth. Don’t put them too deep.
What is a food plot?
Food plots serve as a big part of what I do each season. They can be used to feed deer. They can be used to kill deer over. It all depends on location, orientation and design. But one thing remains constant regardless of the purpose of the plot: You need the right seed for your goals.
When should I plant a sage plant?
When to Plant. This plant needs anywhere from 100 to 125 days to fully mature. Because of that, I recommend planting them between late April and late May. Essentially, plant as early as you can without fear of frost killing your seedlings.
Can deer eat sunflowers?
That’s the name of the game. Give deer foods to eat they can’t get elsewhere. This warm-season plan is highly attractive for deer and other wildlife.
Where should I plant sunflowers?
You can find good success with the plant in the Midwest and even the western states, too. It’s a fairly hardy plant species. Don’t plant in shaded areas. Sunflowers need full sun to do well. I prefer planting in areas that have rich, well-drained soil, too.
What type of soil is best for sunflowers?
Sunflower production is best suited on well to moderately-drained sandy and silt loam soils , but sunflowers can be grown on a variety of soil textures. Field drainage is a primary concern when selecting a suitable site as sunflowers are easily damaged by prolonged waterlogged conditions. Therefore, poorly drained soils that are prone to flooding or experience prolonged waterlogging following precipitation events should be avoided. Sunflower can be produced on heavy-textured clay loam soils with adequate drainage, and these soils can be advan-tageous during droughty years with lower than average summer precipi-tation. In fields with heavier textured soils or fields with poor drainage,
Can sunflowers be bred for dove hunting?
Sunflowers are not typically bred for production in southern states. However, most varieties carried by the local seed dealer or co-op will suffice for dove hunting. A black oilseed type variety is typically preferred for its good production and earliness characteristics.
What is the most damaging pest to sunflowers?
The most common and the most damaging pest of sunflower in Arkansas is the sunflower head moth, Homoesoma electellum ; however, they seldom cause damage to healthy early plantings. Late plantings can sustain economic damage. Adults are grayish in color, 3/8 to 5/8 inch long. At rest, the wings are kept close to the body, giving the moth a cylindrical or cigar shape. Adult females lay their eggs on the base of florets in the early bloom stage of the sunflower. A newly hatched larva is pale yellow and darkens to brown or purple with longitudinal white stripes as it develops. The larvae bore into the head and cause damage to the head and seed. Tangled mats of webbing on the face of flowers are a sign of infestation. Injury caused by larval feeding can cause development of fungal diseases such as Rhizopus head rot, resulting in severe yield loss.
Can honey bees pollinate sunflowers?
Although hybrid sunflowers are largely self-fertilizing, some reports indicate yield may be enhanced by pollina-tors. Honeybees in particular are highly susceptible to many of the insecticides commonly labeled for use in sunflower. By restricting insecticide applications to very early in the morning or late in the afternoon, mortality can be reduced. Warn local beekeepers before applying insecticides to avoid problems.
What are sunflowers used for in Texas?
Sunflowers are grown in Texas for four principal marketing objectives. Confectionary sunflower in the large seeded white stripe sunflower which is grown for human consumption and bird feed. The hybrid oil type sunflower is utilized as a source of high quality vegetable oil with the extracted meal utilized as a protein source in livestock feed. Hybrid oil types are also used in bird feed mixtures. Another popular use for sunflower plantings is a food plot for wild birds, mostly white winged and mourning doves. Properly managed sunflowers might yield 1000 to 1400 pounds per acre dryland, and perhaps 50% more under irrigation.
Where are sunflowers grown?
Sunflowers are presently grown from North Dakota and Minnesota south to Texas. In addition, sunflowers are grown in Indiana, Ohio, Michigan, Pennsylvania, and Georgia. Most oil and confectionary cultivars presently available are the result of hybridization.
What is the most common pest of sunflowers in Texas?
The sunflower moth is the most common pest of sunflowers in Texas. The larvae of the insect overwinters in soil and the adult moth emerges in early spring. The first generation is maintained by wild host plants. The second and third generations by eggs on both wild and cultivated sunflowers and these constitute the major threat to commercial sunflower crops.
What is the carrot beetle?
The carrot beetle must be considered an occasional threat to successful sunflower production in the southwestern United States. Sunflowers in the Texas rolling plains have sustained severe damage by this species. Light-trap catches of 10,000 beetles per night in May and August are not uncommon in this region. Carrot beetles feed on the roots of sunflowers, causing plants to wilt and die.
What is soil testing?
Soil sampling and soil testing are recommended for determining the soil fertility level and for making fertilizer recommendations. Soil tests make it possible to classify the soil’s ability to supply nutrients as very low (VL), low (L), medium (M), high (H) or very high (VH).
How long does it take for sunflowers to mature?
Most sunflower varieties mature in 85 to 95 days. As maturity progresses with heat units, it takes early planted sunflowers longer to mature than later planted acreage of the same variety. Maturity of the crop is also hastened by photoperiod in late plantings.
Which direction do sunflowers grow?
Row direction has little effect on grain yield, however, prevailing winds may tend to lodge plants if rows are planted across the wind. The sunflower is phototropic (head faces east in morning and west in evening) in its vegetative growth while most heads face east after the flowers are open.

Cultivation
- Sunflowers are grown in Texas for four principal marketing objectives. Confectionary sunflower in the large seeded white stripe sunflower which is grown for human consumption and bird feed. The hybrid oil type sunflower is utilized as a source of high quality vegetable oil with the extracted meal utilized as a protein source in livestock feed. Hybr...
Advantages
- Under dryland farming, medium and moderately fine textured soils that have moderate to good internal drainage are better suited for sunflowers than are the coarse or the many fine textured soils. Soils such as the loams; silt loams, clay loams, and silty clay loams usually have moderate to large water holding capacities and are not as drouthy as the sands; sandy loams, and loamy s…
Characteristics
- Sunflowers are of either standard height or double dwarf. The dwarf sunflower seldom achieves more that 40 inches in height while standard height hybrids can exceed 6 feet if growing conditions are good. The primary advantage of dwarf hybrids is lodging resistance. Dwarf hybrids are often planted in narrow rows at higher populations, whereas standard height hybrids are bes…
Equipment
- Sunflowers are a row crop, but the row width varies depending upon the equipment available. Performance has been better when the width of the row has been between 20 and 30 inches, however, widths as wide as 40 inches and as narrow as 14 inches have produced good yields. Row spacing with conventional height sunflower should correspond with harvest equipment. A d…
Management
- Proper adjustment and operation of planting equipment is one of the most important operations in sunflower production. Yield potential of the field can be influenced greatly by the population distribution as well as the number of plants. Plateless and air-planters have been used effectively to get good seed distribution. However, conventional planters will provide good seed distributio…
Research
- To date, use of micronutrients has not been shown to give profitable responses. If for some reason a micronutrient problem is suspected, it is suggested that a soil test be obtained to evaluate crop needs.
Toxicity
- Experienced producers will watch their fields for insects and take appropriate action if they are found. Many insects are attracted to the field during flowering; therefore, insects should be properly identified before indiscriminately spraying
Biology
- The sunflower moth is the most common pest of sunflowers in Texas. The larvae of the insect overwinters in soil and the adult moth emerges in early spring. The first generation is maintained by wild host plants. The second and third generations by eggs on both wild and cultivated sunflowers and these constitute the major threat to commercial sunflower crops.
Life cycle
- The adult is a light brown to buff colored moth. Female moths lay eggs in or between the individual flower tubes on the sunflower head during the bloom stage. The eggs hatch in 48 to 72 hours and the newly-hatched larva (about 1/8 inch large and yellowish in color) feed on the surface of the flower for about 2 days. They then tunnel into developing seed and the fleshy rece…
Conservation
- The carrot beetle must be considered an occasional threat to successful sunflower production in the southwestern United States. Sunflowers in the Texas rolling plains have sustained severe damage by this species. Light-trap catches of 10,000 beetles per night in May and August are not uncommon in this region. Carrot beetles feed on the roots of sunflowers, causing plants to wilt a…
Appearance
- Adult carrot beetles are similar in appearance to the common June bug or May beetle except that they are darker (deep reddish-brown to black) in color. Carrot beetles occur throughout the High and Rolling Plains and damage sunflowers by burrowing into the soil and feeding on the roots. Due to this root pruning, damaged plants take on a drought-stressed appearance and may event…
Diagnosis
- Disease problems should be verified by the Plant Disease Clinic (take sample to your County Extension Agent) for proper identification and control recommendations.
Risks
- Sunflowers in North America are exposed to more diseases at a greater intensity than they are in most other parts of the world. If the grower uses certain disease preventive practices, he can hold yield and quality losses to tolerable levels.
Types
- There are 30 or more known diseases of sunflowers, but only 10 are commonly seen. Of these, only six (downy mildew, rust, Sclerotinia stalk and head rot, Verticillium wilt, Phoma black stem, and Alternaria leaf and stem spot) threatens sunflower yields. Septoria leaf spot, powdery mildew, Rhizopus head rot, and charcoal stem rot are diseases which, although occasionally observed, s…
Prevention
- Fungicidal protection against diseases in sunflowers is not normally economical. Therefore, growing resistant varieties, if available, and using pest management practices affords the best opportunity to minimize losses.
Symptoms
- Plants may be infected from the time of seed germination until flower, however, they are more prone to total (systemic) infection during or immediately following emergence. Typical symptoms include dwarfing and discoloration of the leaves, appearance of white cottony masses on the lower leaf surfaces during periods of high humidity, and little if any seed set in erect platform he…
Prognosis
- Planting mildew-infected seeds seldom results in systemically infected seedlings. However, plants grown from infected seeds often harbor the disease in their tissue. This allows the fungus to become established in the soil. The next time sunflowers are grown on the field, systemically infected plants may occur. The fungus can persist in the soil for 5 to 10 years after introduction. …