I am working on the well Dianne, thanks. It took a long time for my astillbes to produce. I had them in the shade as suggested and they didn't do a thing, then moved many into the sun and some did well and others not. Then move a few into partial sun shade and started getting better results, but must tell you I have purchased a dozen or more over the years and have about 4 that produce and the rest are pretty pitiful sites.