An indigenous family's quick recipes for soup, salad and garnishing fish and game: Grandma Emelia's Sorrel Sauce and Soup.

Key Points Perennial vegetables offer a low-maintenance option for edible gardens.These include artichoke, asparagus, lovage, rhubarb, sea kale, and sorrel.Perennial root vegetables include ...

Chuck Martin details the toughest weeds that grow in our yard in his latest gardening column.

Rhubarb is an ingredient with an identity crisis. If it’s a vegetable, why is it always treated like a fruit? More importantly, what other vegetables can be turned into sweet-tart compote?

Gabriela Glueck visits the "Torture Orchard," where California's nut trees are pushed to the brink so they can withstand the curveballs thrown by climate change.

Yellow wood sorrel (Oxalis stricta) proves that not all dainty flowers in the garden are darlings. Also known as sour grass, juicy fruit or pickle plant, yellow wood sorrel is a quickly spreading weed ...

Fresh herbs can be expensive at the supermarket, but many perennial varieties are cheap and easy to grow at home.

Wood Sorrel plant is found in tropical Brazil, Mexico and South Africa. Due to its stored energy, this plant can eject its seeds very quickly at a distance of 4 metres. These plants eject seeds ...

And those sorrel plants keep on giving: When they start to stretch up, and the older leaves have grown bitter, cut them back “flat to the ground,” Forti said.

And those sorrel plants keep on giving: When they start to stretch up, and the older leaves have grown bitter, cut them back “flat to the ground,” Mr. Forti said.