Add Yahoo as a preferred source to see more of our stories on Google. Image Credit: Shutterstock. The mint you tucked next to your tomatoes last summer? It might have been sabotaging the tomatoes. So ...

The two likely candidates are purple deadnettle (Lamium purpureum) and henbit (Lamium amplexicaule). They’re very common ...

It works best in full sun and warm weather to keep top 6 inches of soil at least 110°F for 4-8 weeks. Begin in late spring, ...