The characteristic ECG findings in the Wolff-Parkinson-White syndrome are: 1  Short PR interval (< 120ms) 2  Broad QRS (> 100ms) 3  A slurred upstroke to the QRS complex (the delta wave)
When to Transplant Iris. The best time when to transplant iris is in the summer, after the iris have finished blooming, up until fall. Steps for Dividing Iris Plants. To divide your iris, start by lifting the clump of iris plants out of the ground with a spade or fork.
Iris bloom profusely in early summer. Overview. Transplanting iris bulbs not only increases the size of your iris bed, it revitalizes old iris plants as well. After several years of growing in the same location, rhizomes multiply and roots begin to crowd, reducing bloom size and producing pale blooms.