Galium rubrum (reddish bedstraw or Caglio arrossato) is a plant species in the Rubiaceae. It is known only from mountainous areas on Switzerland and northern Italy (Valle d'Aosta, Piemonte, Lombardia, Trentino-Alto Adige, Veneto, Friuli-Venezia Giulia, Liguria, Emilia-Romagna). Galium rubrum is an erect to ascending herb with large panicles bearing many small pink or red flowers. References External links Forum Acta Plantarum Destigianni, Foto di Galium rubrum, Caglio arrossato Valdaveto, Galium rubrum rubrum Flora of Italy Flora of the Alps Flora of Switzerland Plants described in 1753 Taxa named by Carl Linnaeus