These pretty, purple perennials are resilient and cold-hardy. Despite their name, Mexican petunias are actually not petunias. Although they resemble petunias with their cheery purple petals ...

Scientists have shown that one portion of the petunia’s genetic code can direct the creation of molecules behind the plant’s ...

Snapdragons Snapdragons are an underutilized annual that deserve to see more “action” in the garden, especially since they ...