Hemerocallis kwanso

Spotted this day lily in the garden and on investigation it seems to be H. kwanso.

Its layers of petals and bronze orange colour, makes it an eyecatcher.

Wikipedia has the following to say:

A recent trend in hybridizing is to focus on tetraploid plants, with thicker petal substance and sturdier stems. Until this trend took root, nearly all daylilies were diploid. "Tets," as they are called by aficionados, have double the number of chromosomes as a diploid plant.[2] Only one cultivar is known to be triploid, the brilliant orange 'Kwanzo' or 'Kwanso,' which cannot set seed and is reproduced solely by underground runners (stolons) and division. Usually referred to as a "double," meaning producing flowers with double the usual number of petals (e.g., daylily 'Double Grapette'), 'Kwanzo' actually produces triple the usual number of petals.

August blip.