Q: Nightshade plants began growing in the same raised bed as tomatoes. Will the nightshade poison the soil in the raised bed? After we dig out the nightshade plants, do we need to replace the soil ...

Anyone with a garden has likely seen a black nightshade at one time or another. In the words of Linda Roehm, who gardens in Lomita and sought its identity in an email with a photo, “Little white ...