Most types of marigolds are annual plants, but a few species such as Mexican marigold are perennials in warmer climates. Do ...

The Mexican mint marigold, the newest Texas Superstar plant, is a hardy, easy-to-grow herb and popular herbaceous ornamental perennial.

However, marigolds have been shown to have offered positive results against Mexican bean beetles in trials. It is important to give both plants the space to grow to full size when tomatoes and ...