(syn. Iris latifolia). A lovely deep blue form of this bulbous species originally from seed collected in the Pyrenees. Drained but good soil in sun. 60cm.
Neat clumps of upright foliage and pretty sky blue and white flowers to c. 50cm. Good soil in sun. From Beth Chatto as Iris spuria ssp halophila but it isn't!
Clumps of upright stems with veined deep green leaves and clusters of rusty-brown to black flowers with yellowish throats in summer. Showy silky seeds later. Sun, ordinary soil. 60cm.