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.
You will want to dig and divide them every 3-4 years to remove the old rhizomes in the center of the clump that won't bloom again. This is usually done in August or September . Siberian iris can be fertilized in early Spring and after bloom with regular fertilizer (like 10-10-10). They like even moisture through the growing season. You don't have to remove the bloom stalks if you don't want to, or if you want them to reseed. After the leaves die back, cut them off a few inches above the ground. * Apply a thin layer of compost around the base of plants each spring, leaving the rhizome exposed.