Iris germanica Surface Irisée - Bearded Iris

The 'Joyful Skies' Iris germanica is a vigorous, floriferous variety of tall bearded iris with healthy foliage that produces large, perfectly formed flowers. They are a light delphinium blue, with a whiter centre of sepals surrounded by cream beards. The plant quickly forms beautiful clumps that will flower in spring in borders and rock gardens for several weeks.

The 'Joyful Skies' Iris is a deciduous, rhizomatous perennial plant with an upright habit. It belongs to the Iridaceae family. It is one of the many cultivars that have been obtained for centuries, with its controversial origin being debated around the number of chromosomes of potential ancestors. It is worth noting that Garden Irises have European origins. 'Mary Frances' is a tall variety, reaching 90 cm (35in) in height when flowering, with a sturdy floral stem supported by a rhizome, bearing numerous flower buds. The clump will spread rapidly, with no theoretical limit over time, as the central rhizomes become bare in favor of the outer rhizomes. The foliage consists of long, glaucous green, highly veined sword-shaped leaves. In April, the floral stems appear and in May, more or less early depending on the climate, 12-14 cm (5-6in) wide flowers open from the top towards the lower branches. The pastel color of this plant is, as always with Garden Irises, enhanced by the texture of the silky and iridescent petals and sepals. This variety has a delightful fragrance reminiscent of biscuits.

Obtained by Schreiner in 2005.

Awards: Honorable Mention in 2008.

To complement irises, choose plants to associate based on their needs (exposure, soil...), non-smothering growth for their rhizomes (low-growing or light-foliage plants), and their complementarity (appearance, flowering time). For example, Gauras will provide little shade to irises and maintain the appeal of the border throughout the summer. California Poppies (Eschscholzia) will thrive in the same dry and poor soil as irises. Perennial geraniums, salvias, and Libertias also complement irises very well. Steep slopes can be stabilized by dense plantings of vigorous old varieties that can remain in place with minimal care. The vegetable garden can accommodate a few clumps of irises, as it is also a place dedicated to cut flowers.