'Louise Nelson Ewin' (Patrick O’Connor, R. 2020). LA, 30" (76 cm), Late midseason bloom. Standards dark salmon; style arms brown-red, narrow yellow edges, yellow along ridge near base; falls dark salmon, very large dark goldenrod yellow thumbprint signal with yellow wash extending on petal. 'Rigolets' X seedling 00-12: ('Faubourg-Saint John' x 'Zydeco')

From hybridizer Patrick O'Connor: Louise Nelson Ewin is named for the daughter of early Louisiana Iris enthusiast Mary Nelson.