Q: I have tried on multiple occasions to grow potted geraniums to no avail. After about a month, the leaves toward the bottom of the plant start to yellow and I end up pinching them off. The blooms remain gorgeous but the I can’t keep the foliage up. What am I doing wrong?
A: The Grump thinks there is nothing seriously wrong with your plants. It may be that they need a little nitrogen, so try feeding them with a liquid fertilizer, such as Miracle-Gro, from time to time.