Watering in a drought. Reducing lawn water while keeping your trees alive. Root distribution of trees, "circle watering" strategy.
Coast redwoods in interior California. Many redwoods were planted in Davis years ago; should we add new ones now? What might we substitute for them?
What's wrong with these struggling tomato plants?
Compacting soils can cause problems.
"Mulch is for on top, not underground."
And more answers to listeners' questions. Submit yours for inclusion in a future show by emailing Don Shor and Lois Richter at DavisGardenShow@gmail.com