|Mature Height:||36 to 48 inches|
|Mature Width:||24 to 36 inches|
|Sunlight:||full sun to part shade|
|Water Requirements:||Average to moist soil|
Iris Caesars Brother for Sale Online
This tall Siberian iris produces beautiful, deep velvety purple flowers in late spring on rigid stems, which rise to 42″ high above a clump of arching, narrow, grass-like, leaves.
Iris Caesers Brother thrives in moist soils
Iris Caesars Brother' produces deep purple flowers in late spring on rigid stems which rise to 40" high above a clump of arching, narrow, grass-like, linear leaves. Morgan Award winner (1953). Plants in the Siberian iris group are chiefly of hybrid origin, primarily being derived from two blue-flowered Asian species, namely, I. sibirica (central Europe to northeastern Turkey and southeastern Russia) and I. sanguinea (Russia, Korea and Japan). Arching, narrow, grass-like, linear, blue-green leaves form a vase-shaped foliage clump to 2’ tall. Flowering stems rise above the foliage to 3’ tall in May-June, each stem bearing 2-5 flowers in colors which primarily include blue, lavender, purple and white, but sometimes yellow, pink and wine. Each flower features upright standards and flaring to drooping falls. In comparison to bearded varieties, Siberian irises have smaller beardless flowers, narrower grass-like leaves and an absence of thick fleshy rhizomes. After bloom, the foliage clump will retain its blue-green color into the fall, often displaying showy leaves reminiscent of some ornamental grasses. Easily grown in moist, fertile, humusy, organically rich, neutral to slightly acidic, medium moisture, well-drained soils in full sun to part shade. Siberian iris is an adaptable plant which tolerates a wide range of soils, including boggy ones, but will generally perform well in average garden soils. Avoid soils that are too wet or too dry. In too much shade, plants tend to produce fewer flowers and foliage tends to flop. Best with consistent moisture from the onset of spring growth until several weeks after the flowers fade. Continue irrigation after bloom, however, to keep foliage clumps attractive. Rhizomes should be planted 1-2” below the soil surface and 1-2’ apart. In cold winter regions, plant the rhizomes in early spring or late summer. In mild winter regions, plant the rhizomes in fall. Divide plants as needed when overcrowding occurs and decreased flowering is evident. Remove flowering stems promptly after bloom unless the seed pods are considered to be an attractive addition to the garden.