When you think of nightshades, you likely think of potatoes, tomatoes, peppers, and eggplants. But tomatillos and ground cherries are part of the same plant group, and they yield delicious, healthy fruit that’s perfect for cooking, baking, and preserving. And did you know that there are many ornamental nightshades? Let’s look at a few interesting nightshades — some edible and some ornamental — that may deserve a place in your garden.
Browallia speciosa
Commonly known as “bush violet” or “amethyst flower,” Browallia speciosa is a shade-loving annual (to Zone 10) with white, blue, or purple star-shaped flowers that last from midsummer through early autumn. B. speciosa (see photo, above) has dark-green foliage and a tidy mounding habit, reaching a height of 1 to 2 feet, with a spread of 6…