Snow be damned: You can grow luscious tomatoes in winter — with your own backyard greenhouse

Try not to be too jealous of Elaine Williams and her husband, Scott Marshall.

While many winter-weary Wisconsinites are either enduring or snubbing what passes for tomatoes in the stores, this Waukesha couple recently enjoyed some spectacular homegrown versions.

Not canned, frozen or dried . . . but fresh, glossy orbs bursting with juicy flavor and healthful antioxidants.

“Tonight we picked nine tomatoes and made Caprese salad for dinner,” said Williams, a self-described hobby gardener...