Section 4: Special Situations
Overview
This section covers special situations that may be encountered
on the right of way.
Manicured Areas
Manicured areas are generally maintained under separate landscape
maintenance contracts.
Grass Establishment
In areas of new construction or anywhere newly seeded, sprigged,
plugged, or turfed right of way is being established, frequent mowing
may be necessary to reduce competition from weeds and noxious grasses.
However, native grasses must be managed somewhat differently from
the more conventional introduced species like fescues and bermudagrass.
Native Grasses
To avoid weakening a stand of native grasses, it is important
that they not be cut too short or too often. Frequent mowing of
native grasses would allow noxious weeds to invade. Once established, native
warm season grasses (bluestems, gramas, green sprangletop, and plains
bristlegrass) should be cut no lower than seven inches to ensure
survivability.