Lesson the common seed bearing plant such as a grass consists of four major parts: root, stem, leaf and 4 flower. The Root



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Orchard Site Selection. Sites in good cropping soils, where elevation is sufficient to allow a free flow of cold air from the orchard land to streams and rivers may be favorable in preventing frost damage. On the other hand, sites on the tops of ridges or elsewhere that may expose trees to very strong winds are unsatisfactory. Such sites are often difficult to reach and the soil fertility is likely to be low. If the slopes on the sides of the ridge are not too steep they may be better suited to plantings. It is obvious that steep slopes increase the cost of operation but some such locations may be used if other factors are favorable. Soil erosion and its prevention may be serious problems on steep lands.
In a study of the soil, good drainage and aeration are of importance. Orchard great importance. Orchard trees will not succeed on soils that may become waterlogged during rainy periods. The texture and depth of the soil should be retentive enough of soil moisture to promote satisfactory root growth. It is important for roots to have capacity to absorb rain or irrigation water readily. Soils that have grown good truck and grain crops or forest trees are generally satisfactory for fruit tree crops.
When to Plant. A summary of the findings and an extensive review of the literature indicate that spring planting is based upon experience in the more severe climates, while fall planting suggestions follow experience and observations made under conditions where milder temperatures are found.
In the medial areas both fall and spring plantings may be successful. Under such conditions it is rarely if ever advisable for the grower to wait a year to plant in the fall or spring. Proper planting at either season should prove satisfactory. For the southern milder sections, where the temperature may not fall bellow 0 F., trees may be planted any time during the fall, winter, or early spring when the ground is not frozen. The planter should know, however, that roots are more tender than the tops and are likely to be severely injured or killed by temperatures of 20 F. in fact both grower and nurseryman should keep this information in mind. Also, soil and weather conditions should be suitable for planting.

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