Question: I have a couple of Azaleas in pots that need repotting. I can't remember the recipe for the medium I put them in last time other than pine bark mulch. I think there were three ingredients.

Holiday plants -- poinsettias, cyclamen, mums -- have it hard. We expect them to light up the house for the festivities, but they're often neglected and forgotten by the end of the season. Before you ...

David Kuchta, Ph.D. has 10 years of experience in gardening and has read widely in environmental history and the energy transition. An environmental activist since the 1970s, he is also a historian, ...