The remaining vetch helps to retain water in the soil. Subscribe to The Acorn, Oak Hill Homestead's weekly-ish newsletter. Many of the insects of forage legumes attack vetches, including the pea aphid, cutworms, fall armyworm, vetch bruchid, American grasshopper, lygus bugs, clover leafhopper, and potato leafhopper. Hairy and common vetch grow rapidly in the spring, outcompeting early-season weeds for sun and water. Its abundant, viney vegetation can be a benefit and a challenge. A dry September/October, like I had this year, is a problem. A native species, Vicia leavenworthii, which extends west to Schleicher County, is associated with cases of vetch poisoning in rare instances where there was … However, you can prepare the soil by adding lime and organic compost. Hairy vetch is planted in the fall wherever it is grown. The stems, which generally branch from near the base, are on an average from two to three feet high, angular and more or less hairy. For best results, plant 3-6 weeks prior to the average first killing frost. Plant Characteristics: Hairy vetch is an viney winter annual with compound leaves and narrow leaflets. Use seed that has been inoculated with the appropriate rhizobium strain (hairy vetch/pea group Rhizobium leguminosarum biovar viceae) to guarantee nitrogen fixation. Hairy vetch can be grown in a monoculture or mixed with a winter cereal and produce a very high quality forage crop. ft.) for pure hairy vetch stands. Due to the vining, climbing habit of the plant, it is often sown in combination with rye so the rye may provide some support. This benefit lasts about three … The cover grows slowly in fall, but root development continues over winter. Hairy Vetch rarely exceeds 3 feet in height. The Hairy Vetch has well-established uses as a green manure and as an allelopathic cover crop. /acre 0-20-20 (7 lbs. Recommended seeding rates vary from 20 to 25 lb/ac and should be planted from early September to mid-October.. Use lower rates when drilling and higher rates when broadcasting, drilling into a rough seedbed, or relay inter-planting. An application of 60 lb /ac of P2O5 and 120 lb/acre of K2O should be adequate. As regards the broad bean, it is known to accumulate aluminum in its tissue; in polluted soils it may be useful in phytoremediation , but with one per mil of aluminum in the dry plant (possibly more in the seeds), it might not be edible anymore. Diseases of vetches include anthracnose, leaf spot and downy mildew, several stem and root rots, and rust. If planted with a cereal grain or other grass, however, apply nitrogen at 75% of normal rates for grasses. Grazing should be begging when plants have are 5 to 6 inches tall. The protein content of vetch hay ranges from 12 to 20%, depending on the stage of development of the crop when cut. HAIRY VETCH SEEDS,used as a cover crop, green manure, pasture, silage, and hay. Establishment: Vetch is a self-reseeding species and rapidly colonizes low fertility, open spaces. In spring, the plant produces 3 to 10 long, weak, branching stems or vines 3 to 6 ft long. This provides an adequate source of sulfur fertilizer but will not correct soil acidity problems. The leaves are pinnate in their structure with 6-12 pairs of opposite leaflets, these are narrow and ovate. Hairy Vetch is best grown with plants like cereal rye that enable the hairy vetch to climb up the cereal rye to allow air movement across the soil surface. To plant hairy vetch, plow the soil as you would for any regular crop. Field height rarely exceeds 3 feet unless the vetch is supported by another crop. Plant Vetch to Combat Weeds. Vetch can be overseeded on warm-season grass sods to extend the grazing season and provide good beef steer gains. $14.99 $ 14. Grazing/Hay Management: Vetch can be use for pasture, hay or silage (in small grain mixture). Growth accelerates in the spring when plants can reach 12 feet in length. Growth quickens in spring, when hairy vetch becomes a sprawling vine up to 12 feet long. How are Cool-season Forages Coping with Extreme Cold? Close grazing below the lowest leaf axil will remove axillary buds, resulting in slow re-growth. Its abundant, viney biomass can be a benefit and a challenge. The next generation of plants could be contaminated with a new copy of the hardseededness gene and potentially carry that trait. The stipules at the base are small and narrow. Broadcast the seed over the soil at the rate recommended on … In a mixture, 50 pounds of rye and 15 to 20 pounds of vetch per acre should be used. Other English name: Winter Vetch. Vetch seed remains viable for 5 years or longer. Apply … 89. Hairy vetch is a legume which means that it lives in a close relationship with rhizobia bacteria that invade and establish themselves in the roots of the plant as it grows. Hairy vetch prefers well-drained soils with a pH of 6.0-7.0, and will do poorly in clay or wet fields. Vetch lacks grazing tolerance and it is best utilized in rotational grazing. Growing hairy vetch in gardens is easy enough. The shape of each leaf is gently tapering in overall shape towards the apex. The leaves of hairy vetch are compound (more than 2 blades or leaflets) and have Plant Characteristics: Hairy vetch is an viney winter annual with compound leaves and narrow leaflets. Planting WinterKing hairy vetch can be seeded at a rate of 10-40 lbs/acre depending on the mix or purpose. Code Ann. PLANTS Website. Hairy Vetch Legume Seed by Eretz - Willamette Valley, Oregon Grown (1lb) 4.3 out of 5 stars 68. 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