The genus Sinningia (sin-IN-jee-a) is the second most popular genus in the Gesneriad Family. The genus Sinningia Was named for Wilhelm Sinning (1792-1874). Sinning was a horticulturist of the Royal Agricultural College in Bonn, Germany. Sinningias have tuberous roots. A tuber is a thickened fleshy underground stem like the potato. The two most popular Sinningias … Continue reading Sinningia