Used to treat respiratory conditions, particularly those involving chronic coughs, bronchitis, and asthma. it is believed to help with clearing mucus from the airways, easing breathing, and reducing the spasms associated with coughs. grindelia robusta is also indicated for symptoms such as wheezing, tightness in the chest, and difficulty breathing, especially when these symptoms are accompanied by a rattling or productive cough. additionally, it may be used for skin conditions, including rashes and itching, due to its anti-inflammatory properties.