ABOUT ALFALFA
Alfalfa is a cool season, perennial legume that is planted all over the world. It originated near Iran and has been found in one form or the other on nearly all the continents and represents one of the oldest forage crops. Depending upon the cultivar it withstands a wide variety of climates and is highly drought resistant through dormancy for as much as two years. Being high in minerals, vitamins and protein it is one of the most nutritious crops that can be utilized in any forage situation.
Plantings of Alfalfa alone have sustained the honey industry, because of the high nectar quality. As a legume it is used alone, planted with other grasses to raise the fertility of the soil, used in rotational grazing practices, erosion control areas and many other uses. In silage it is combined with grains and/or molasses. It is a highly preferable feed for all grazing animals. In combination with grasses it reduces the problem of bloating which can result in death.
Alfalfa Info – Legumes
VARIETIES:
Over 200
ADAPTATION:
Moderate to well drained soils and of good fertility.
USAGE:
It is used as forage, hay, silage, green chop, erosion control, honey producing, adding to soil fertility, rotational grazing, pelleted, and in some forms of human consumption.
PREPARATION:
Soil testing and fully prepared seedbed with amendments if necessary.
SEEDING:
The amount of seed required depend upon the soil density and climatic conditions and intended method of seeding.
MAINTENANCE:
Fertilization requirements, management depending upon usage, and favorable moisture conditions.
WATERING:
Irrigation is a must in some areas if seasonal rains are not sufficient.
ESTABLISHMENT:
Early spring, late summer or fall depending upon the location, on a weed free and well prepared seedbed the and with adequate water the establishment time is generally about 60 days for the first harvest.
WEEDING:
This should be done before seeding and following the method as suggested by your county agent.
FERTILIZATION:
Alfalfa is a legume and dependent upon the usage and since it is grown in so many different areas; soil tests are the only reliable method of determining what levels of nutrients are needed.
Popular Varieties: Alfalfa-graze,Ameri-graze 702, Ameri-graze 403T, Bulldog 505, Bulldog 805.
Different dormancy ratings determine best variety for location in USA.
