Streptacarpus and Streptacapella

ToodlesApril 18, 2005

I know the difference in the plants, but how are they related ?

Thank you for reporting this comment. Undo

Hi Toodles,

A good explaination is in The Gesneriad Page. I will put a link on the bottom.


Here is a link that might be useful: The Gesneriad Page

    Bookmark   April 18, 2005 at 11:19PM
Thank you for reporting this comment. Undo
jon_d(Northern Calif.)

The botanical relationship of these two subgenera of the genus streptocarpus is still not well understood. I think most of us expect that at someday, a taxonomist will separate the two into different genera. Saintpaulias are closest to streptocarpellas, which also complicates things. I fear, a scientist will conclude that saintpaulias should be submerged within the streptocarpellas even though they don't seem to hybridize.

Another way to understand these two groups is to learn about their native habitats. The strap leafed rosulate and unifoliate streps come from South Africa, extending a little to the north, such as Zimbabwe and perhaps some surrounding countries. Some little known species I believe, are also found in Madagascar. Streptocarpellas come from East Africa and Madagascar. But, most of the streptocarpellas that we grow are from the East African species. Many of these types are found in nature in the same mountains as the saintpaulias. The Madagascar species of streptocarpella all seem to have very tiny flowers, while the East Africans have larger flowers, hence their popularity in cultivation. To a large extent, the hybrids come from two species, saxorum and stomandrous with 'Concord Blue' and 'Good Hope' being a direct cross of these two species.

I am probably making mistakes left and right in my explanation. I hope John B. doesn't find too many mistakes, but I welcome him to correct me.


    Bookmark   April 19, 2005 at 1:49PM
Thank you for reporting this comment. Undo
jon_d(Northern Calif.)

Another thought: What unites these two subgenera of the genus streptocarpus is seen in their shared name, which means "twisted seed pod". There are other old world gesneriads with long skinny bean pod shaped seed pods. But, they don't have that twisted seam like the streps.

Also note: the names are spelled with an "o" not an "a" as in the subject line: streptocarpus and streptocarpella.

Think of these two groups as the "Twisted Sisters" ;)


    Bookmark   April 21, 2005 at 2:59PM
Sign Up to comment
More Discussions
Any care tips for Alsobia Dianthiflora?
I live in Michigan, and I was wondering which window...
Looking For Streptocarpus Seeds
I am someone who had passion for Streptocarpus when...
What have we here?
Grown from a forgotten seed batch: Some kind of Kohleria...
Finally got the strep seeds I ordered online
Hi everyone, so I got the strep seeds this morning,...
Looking for Streptocarpella cuttings or seeds
I live in Istanbul Turkey and looking for Streptocarpella...
© 2015 Houzz Inc. Houzz® The new way to design your home™