I'm Iris ignorant....have a couple of questions. PIC'S.
Will make this brief. Hate long posts. We moved into our house 3 years ago. There are Irises around the pool. Lately they are not blooming very well. A few flowers on the east side of one group, and no flowers on other groups. The water table is usually very high. I haven't done any maintainence except weeding. Do I have to thin them, or fertilize them? Please help with suggestions for getting them to grow better. Here's a couple of photos. Thanks in advance. Ed.