INFLUENCE OF PHOTOPERIOD AND TEMPERATURE ON FLOWERING OF SEDUM BELLUM
In his "Handbuch der sukkulenten Pflanzen" Jacobsen (1) calls Sedum bellum Rose from Mexiko (Durango) a striking, pretty plant. Some information on propagation and cultivation gave Steffen (2). For some years seeds and plants of this species are offered by the seed-firm Paul Schmid in Donzdorf (Württemberg) as Sedum bellum 'Dondo'. According to the attached cultural information plants will bloom from Christmas on for a few months. Jacobsen mentions January-February as flowering-time.
As in our institute trials are carried out on flower formation of various succulents, it appeared to be reasonable to include Sedum bellum in these investigations too.
Heinze, W. (1973). INFLUENCE OF PHOTOPERIOD AND TEMPERATURE ON FLOWERING OF SEDUM BELLUM. Acta Hortic. 31, 57-62