Do you know the difference between an annual, biennial and perennial plant? If not, here's everything you need to know.

Experts want to combat new species of plants that are moving around within the United States, and coming from around the ...

Columbines are stunning flowering plants that come in a variety of bold, vibrant colors. Individual blooms last approximately ...

When browsing plants at a nursery, you will likely see two types of plants listed: annual and perennial. However, there's another kind of plant you should know about: biennials. While annuals ...

If all of this has left you hankering after a collection of biennial plants of your very own, you're in luck; we've teamed up ...

‘Sow your foxglove seeds thinly in seed trays or modules indoors or in a cold frame during June. Once seedlings are strong ...

Biennial plants take twice as long to complete a full life cycle as annual plants. These plants require a dormant period induced by cold temperatures between vegetative growth and flowering.

Invasive plants, or noxious weeds, displace plants endemic to Idaho and can significantly alter native ecosystems. They can ...

If you want your strawberries to be healthy and happy, keep a close eye on what other plants they are hanging out with!

This common biennial with sticky seedpods influenced one of the most useful modern fasteners while also serving as a food ...

So, grab some gardening gloves, a trowel and a rake and follow these simple steps to get these flowers blooming for summers to come. As mentioned, you can plant your Sweet William seeds in the ground ...

Parsley and fennel are examples of biennial herbs that need a cold period. Garlic, too, requires vernalization in order to form bulbs and split into cloves, which is why it is planted in the fall.