Petrosedum
General Information   |   Species   |   Hybrids

x hegnaueri

Synonyms : 

Sedum x hegnaueri  ‘t Hart (1979) / Sedum luteolum nssp. hegnaueri ('t Hart) 't Hart (1994)

 

Parentage : Petrosedum erectum x P. sediforme

 

Distribution : France (Hautes Alpes); only known from the French Alps.

 

 

Description (according to 't Hart & Bleij in IHSP, 2003) :

 

Leaves linear to oblong, terete to semiterete.

 

Inflorescence globose and erect bud, bracts only subtending the flowers in the centre of the inflorescence.

 

Flowers : Sepals (2-) 3 (-4) mm, filaments basally densely papillate.

 

Cytology : 2n = 80, 96




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