Studies show that from 6% to 26% of therapists working with traumatized populations, and up to 50% of child welfare workers, are at high risk of secondary traumatic stress or the related conditions of PTSD and vicarious trauma.
Beach grass. Beach grass (genus Ammophila), also called marram grass, psamma, or sand reed, genus of two species of sand-binding plants in the grass family (Poaceae). American beach grass (Ammophila breviligulata) grows along the Atlantic coast and in the Great Lakes region of North America. European beach grass (A. arenaria) is native to temperate coasts in Europe, northern Africa, and western Asia and has been introduced in many places as a dune stabilizer.
Different Types Of Grass â Bermuda. One of the most used types of grasses in South Africa is Bermuda. If the area receives a lot of traffic then Bermuda is the perfect choice. It should be noted that Bermuda doesnât tolerate shade well and you may have to plant a separate shade grass in those areas.