Irises (Iris spp.) are beloved spring flowering perennials. Perhaps some fans and clumps flowered poorly this spring. There are several reasons for this, including: old clumps in need of dividing, weather issues, poorly drained soil, inadequate nutrition, too much nitrogen fertilizer, heavy shade, and pest and disease problems. Irises do not compete well for space […]
Archive for August 17th, 2013
Divide Irises In Late Summer
Posted by Hugh on August 17th, 2013
Posted in acidic soil, Bee Favorite, Butterflies, Drought tolerant, Failure to Bloom, Fertilizing plants, Fragrant, Heat Tolerance, Insect (Pest) Problems, Iris, Perennials, plant nutrition, Planting tips, Propagation (dividing), Pruning, Southern Appalachian Region, Spring flowering, Uncategorized, watering iris, Weed control, Winter Protection 
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