Zephyranthes grandiflora
Ina Crossley (Mon, 30 Jan 2012 11:08:25 PST)

Jonathan, I have the Yuccado hidalgo form, which doesn't have the white
towards the centre either. And yes, the grandiflora has a longer stigma
than the hidalgo, so I would say it is the grandiflora.

Ina

On 31/01/2012 4:18 a.m., Jonathan wrote:

I have compared them to Z. macrosiphon 'Hidalgo form' (ex. Yucca Do) and the flowers indeed are slightly larger and have a longer style.