SIB, 36″ (91 cm), Midseason bloom. Color Class-B1, Standards turquoise-blue; Falls same, white and yellow markings at base. ‘White Swirl’ X ‘Gatineau’. Orpington 1967.
Award of Garden Merit, 1993 Royal Horticultural Society described as “Herbaceous perennial to 90 cm tall, with grassy dark green leaves and wavy, deep sky-blue flowers marked netted with deep purple over white and yellow on the hafts”