PlotPal

Bearded Iris

Bearded Iris is listed botanically as Iris × germanica. It may also be listed as German Iris, Flags, Bearded Iris. Rhizomatous perennial grown for large, fragrant spring flowers and sword-like foliage. Bearded iris performs best in sunny, well-drained sites with rhizomes planted shallowly and exposed enough to avoid rot. PlotPal's canonical care record lists full sun and lower water needs. The current taxonomy reference places it in the genus Iris and in the family Iridaceae. PlotPal currently carries Bearded Iris as an outdoor growing and flower reference. Growing note: Plant rhizomes shallowly with the upper surface at or just above the soil line, especially in heavier soils. Divide crowded clumps after flowering every few years and remove declining leaves while keeping the rhizome area open and dry. Propagation or sowing note: Usually propagated by dividing rhizomes; seed is slow and does not reproduce named cultivars true. Plant-health prevention note: Avoid burying rhizomes deeply, improve drainage, remove soft or rotting tissue, and clean up diseased foliage. Pest-prevention note: Remove and discard old foliage that may harbor iris borer eggs and inspect rhizomes during division for tunneling damage. Common pests in the reference include Iris borers, Thrips. Common plant-health issues in the reference include Rhizome rot, Leaf spot. Use this guide as practical growing context, then adjust decisions to the actual weather, soil, container or bed, variety, and conditions in your garden.