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).Kew World Checklist of Selected Plant FamiliesAltervista Flora Italiana
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