41 Construction Technologies

PLANTINGS

1. Soil amendments were used extensively to improve soil structure and nutrient content in newly developed planting area at Rim Village during the naturalization program. In areas where revegetation will be undertaken as part of the redevelopment program, and in existing planting beds where vegetation will be reestablished, soil supplements may be required prior to planting. Soil samples should be analyzed prior to implementation of any intensive revegetation program to ensure proper site conditions.

2. Plant materials selected and used at the rim historically were indigenous and well-acclimated to the harsh growing conditions at the site. where revegetation of the site is anticipated, a viable and rather extensive source for trees, shrubs, and sod should be secured as part of any planning or design.

3. Large “specimen” materials should be used whenever possible in order to create an immediate effect, reflect the “natural character” of the landscape, and enhance the relationship between mature plantings and newly established plant masses.

4. The historic record indicates that large specimen trees should be protected immediately after planting, until roots have time to establish. Guy wires or any other devise that prohibits trees from bending in a natural fashion should not be used.

PAVING

1. In the construction of new walkways or the rehabilitation of existing ones, asphalt, or a similar product, is the appropriate paving material. In order to attain the historic finish and appearance, an application of fine (screened) rock, dust or other treatment should be applied to the surface to create a grey tone that blends with the surrounding environment.

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