The objective is to enable individuals from the target group to obtain an education and improve their position in the labour market. Another target group is immigrants where MÃ­mir-sÃ­menntun offers Icelandic language and orientation programmes with a wide range of courses at five different levels.
More allergenic than poison ivy and poison oak is poison sumac, a deciduous woody shrub or small tree that grows 5â20 feet tall and has a sparse, open form (Figure 9). It inhabits swamps and other wet areas, pine woods, and shady hardwood forests.
Plant Allergy. Poison ivy, poison oak, and poison sumac are plants that contain an irritating, oily sap called urushiol. Urushiol triggers an allergic reaction when it comes into contact with skin, resulting in an itchy rash, which can appear within hours of exposure or up to several days later.