We may receive a commission on purchases made from links. Ah, chrysanthemums — the bright blooms that signify the last call for warm weather and the waning amount of long, sun-filled days. But did you ...

It's common to repot store-bought chrysanthemums to try to make them last longer, but even nursery mums sold as hardy perennials benefit from repotting — annually, in fact. Repotting is the simple ...