P. gritensis and P. luzmarina: plants for cool shade
Perhaps it would be useful to make a list of all Passifloras that do well in shade (or require shade).
I was at a friend's garden yesterday in San Francisco (Mission Dolores neighborhood). Passiflora gritensis was in bloom:
I managed to get a cutting of that. It will not be my first try at growing that species...
I was unaware that P. luzmarina also loves/requires shade. Photo of a cutting with buds and flowers. Flowers are smaller than most Tacsonias.
This final one probably requires some sun, but for me sends vines into deep shade to bloom. Passiflora 'Mission Dolores' (P. parritae x P. antioquiensis). It thrives in the SF climate and probably tolerates more sun up there:
Since this is an old plant, I thought some might find a look at the base to be interesting: