White, double flowers. This name appears in Spingarn's 1935 lists but the form now seems lost to cultivation. If you know otherwise, or have further details, please get in touch.

Group:	Early large-flowered group
Pruning:	Light prune (Group 2)
Parentage:	Seedling of patens
Other name(s):	'Candidissima flore pleno'
Database entry: 1807