This chain, a sister to the Westin, has a hip, upscale reputationâand, like its sister hotels, some of the best beds on the road. (Theyâre nicknamed âThe Do Not Disturb Mattresses.â) Rooms are furnished with the W Plush Top Mattress, a 13-inch thick luxury that encases over one thousand coils for ultimate comfort.
Definition. 1  Echinacea, or purple coneflower, is a perennial herb of the Composite family, commonly known as the daisy family. Most often referred to as the purple coneflower, this hardy plant also known as Sampson root, Missouri snakeroot, and rudbeckia.
Echinacea is an herb. Several species of the echinacea plant are used to make medicine from its leaves, flower, and root. There is some scientific evidence that echinacea can reduce the symptoms of cold or flu if started when the symptoms are first noticed and continued for 7-10 days.Echinacea does not prevent colds or flu. Echinacea also seems to help prevent vaginal yeast infections when used with some medicated creams.here is some scientific evidence that echinacea can reduce the symptoms of cold or flu if started when the symptoms are first noticed and continued for 7-10 days. Echinacea does not prevent colds or flu. Echinacea also seems to help prevent vaginal yeast infections when used with some medicated creams.