Do cosmos flowers come back next year?

Answer The U.S. Department of Agriculture classifies cosmos, or the Cosmos bipinnatus flowering plant, as an annual, meaning that the plant blooms for only one season and does not return year after year.S... Read More »

Top Q&A For: Do cosmos flowers come back next year

Are cosmos flowers annual or perennial?

The cosmos flower has many varieties, most of which are annuals, meaning they have to be replanted every year and grow from seed. However, there are some perennial varieties which grow from rhizome... Read More »

Do annual flowers come back?

Annual flowers are plants that complete their life cycle in one year or one growing season, as usually is the case. This growing cycle includes producing flowers, fertilization and dispersal of see... Read More »

How to Cut Back Hosta Flowers?

Some gardeners enjoy the tall shoots with blossoms that appear on hosta plants during midsummer, and other gardeners prefer to keep the focus on the broad hosta leaves at ground level of the planti... Read More »

What Does it Mean to Pinch Back Flowers?

Deadheading, pinching back, cutting back and dead leafing are all types of maintenance done on perennial flowers. Pinching back is not necessary for flowering plant growth but can benefit certain t... Read More »