in length. Orchardgrass competes vigorously with alfalfa for potassium, potentially reducing the yield and persistence of alfalfa. It is late maturing and works well with alfalfa and clovers. Where each variety ranked for maturity varied from state to state. Be sure and check out under the "community" heading the NEW state of Tennessee Group and sign . Pull a cultipacker or light roller over the field to give good seed-to-soil contact and promote more vigorous seedling growth. 0000003259 00000 n 0000090017 00000 n long with two to five flowered spikelets in dense side clusters. If timothy is seeded with a legume, eliminate nitrogen (N) application at seeding. It is a cool-season, perennial bunching grass. For quantities over 500 lbs. However, commercial orchardgrass cultivars currently grown in the Intermountain West generally flower earlier than alfalfa. Graduate Studies 0000092051 00000 n <>/Pattern<>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> As with close grazing, close cutting can lead to stand reduction. 13 0 obj <> endobj xref 13 69 0000000016 00000 n These warm-season perennial grasses start growing in late spring as air and soil temperatures increase. %PDF-1.5 Management systems that include harvesting at early heading, in combination with high N fertilization rates, consistently reduce timothy stands. Disease resistant late heading & highly productive! This conversion phase is termed the transition phase. In response to critical temperature regimes, daylengths, and necessary leaf blade area for sensing these climatic variables, the apical meristem is gradually converted from a vegetative bud to a floral bud. Orchardgrass responds well to nitrogen fertilization and is very compatible with legumes in a mixture. Timothy requires a high level of fertility for maximum production. However, fall seedings are more successful because the cool fall weather is more suitable for timothy growth, and weeds are less of a problem. Late heading/maturity type. HLR orchardgrass is tolerant to rust and other leaf diseases. 0000002604 00000 n JavaScript seems to be disabled in your browser. to late heading to maximize protein and relative feed value. Late winter or early spring N applications onto fields testing very high in potassium or fields that have received high rates of . 0000003925 00000 n Orchardgrass performs best in a pH range of 5.8-7.0. Seed production is good. Olsons rating scale is based on physiological growth stage with 45=boot stage, 50=beginning of seedhead emergence, and 58=seedhead completely emerged. Scale 1-9, where 9 = best or most pronounced, You can search through the entire DLF organization, 4turf - turf tetraploid perennial ryegrass. Planting depth is 1/4 to 1/2 inch. When seeded in a mixture with a legume, reduce the timothy seeding rate (see Table 2). | Table 3Average daily gains (pounds) of steers grazing orchardgrass, Mo. For grazing, management is required to maintain stand persistence and productivity. We use Old Dominion or UPS for all deliveries. Seed at the rate of 8 to 12 lb per acre. For this reason, fall seedings are not recommended in the northern one-third of the state. Soil should be tilled before planting and be moderate to well-drained. <> Oats are the most common companion crop, but early removal for silage or by grazing is necessary to reduce competition for light and moisture. ture. All Graduate Theses and Dissertations. Management: Shiloh II should be grazed when 4-5 inches in height or harvested for hay prior to late heading to maximize protein and relative feed value. Apple PGRs - Prevention of Preharvest Drop in Apple Orchards, Plum Pox Virus - Replanting Stone Fruit in Sites Previously Affected by PPV. Home This is especially true when preparing soils with high lime requirements or when alfalfa will be in the forage mixture. grasses such as bluegrass, bromegrass, and orchard-grass is their ability to produce during midsummer. 0000004600 00000 n trailer <]>> startxref 0 %%EOF 15 0 obj<>stream //Kp6p When seeding an orchardgrass-legume mixture, the two should mature at about the same time. Grass planted for erosion control is seeded or drilled in late summer to early autumn but that established for forage is plantedin late winter to early spring. Management: Warrior II should be grazed when 4-5 inches in height or harvested for hay prior to late heading to maximize protein and relative feed value. Amendment with organic fertilizers rich in nitrogen is recommended. The production of orchardgrass seed has not been a big business in Missouri. Several varieties of orchardgrass have been tested and were high-yielding in Pennsylvania variety trials. 0000068572 00000 n This keeps the orchard grass far longer in a vegetative state. It yields very well without much input and it stockpiles well. That means that summer productivity is less than in spring and fall. For the best experience on our site, be sure to turn on Javascript in your browser. Orchardgrass can be planted either in early spring or late summer depending on the area of the country. Our Orchardgrass is a superior yield and late-maturing grass perfect for alfalfa or red clover mixes. After they harvest this corn I plan on trying to plant a stand of orchard grass and was looking for any tips you might have. Orchardgrass is more tolerant of acid soils than timothy or bromegrass but will respond to limestone that is applied for a companion legume. Early stand depletion has been one of the major complaints from farmers. Use with legumes with adaptive maturities. Adapted from V. L. Lechtenberg et. Seed heads in many varieties can appear in late April, which is a difficult time to get hay cured without rain damage. The best stands of timothy are obtained when seeds are sown not deeper than inch in a well-prepared, firm seedbed. | Home Orchardgrass ( Dactylis glomerata L.) is a bunch-type, tall-growing, cool-season perennial grass. Getz, Megan Marie, "Development of Late-Heading Orchardgrass Germplasm" (2022). Crucial to farmers regarding this bit of orchardgrass information is that it enhances the soil and nutrient content of hay even more when combined with legumes or alfalfa. 0000002867 00000 n There is increased risk of winter injury with summer seedings made after mid-August. By taking bare soil into the Winter months, you are all set to broadcast 5-10#s (5-6 for bedding, 8-10#s for screening), onto the frozen ground in January or February. A clean, firm seedbed is important to help plants make a more vigorous early growth and resist winter heaving. If youre irrigated and wantHUGE production, this is your grass! Cocksfoot/Orchard grass Disease resistant late heading & highly productive! A preferred mixture in many high-value hay markets is alfalfa-orchardgrass, especially with horse customers. 0000092415 00000 n The varieties were specifically chosen to include the full range of maturity from very late to very early (1 = late maturing and 4 = early maturing). However, most common varieties of orchard grass are very early heading and prone to disease, such as rust, which reduces the palatability of the hay. Growth may start slightly earlier on south-facing . 0000016544 00000 n Should You Be Concerned about Hay Fields That Didn't Get Mowed in Fall? It produces less fall growth than tall fescue under similar growing conditions. other leaf diseases. For cross pollination to occur, the floral bracts (lemma and palea) must be spread apart to allow for the exchange of pollen. The simple solution is to choose late-maturing orchardgrass varieties, but this can be easier said than done. 0000014776 00000 n The following fertility practices should be applied to realize the top potential of pure stands of orchardgrass. Culm internodes also commence elongatation in an ""un-telescoping"" manner beginning with the lowermost internode thereby raising the meristematic zone (floral bud and leaf bases) to a vulnerable position. Orchardgrass varieties are tested in either an early or late harvesting system. | Various studies have shown that orchardgrass will respond to high levels of fertility. Forage Information System The shift in maturity rating for Profit brings up an important point. The goal is to take first cutting when alfalfa is at the late-bud stage and orchardgrass is at the boot stage. 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