Which type of plants complete their life cycle in one growing season?

Annuals are the type of plants that complete their life cycle in one growing season. This means that they germinate from seed, grow, flower, produce seeds, and die within a single year or growing season. This characteristic allows them to take advantage of the favorable conditions of that particular season, often resulting in vibrant flowers and rapid growth.

Perennials, in contrast, have a life cycle that lasts for more than one growing season. They typically grow back each year from their root system, surviving winter dormancy. Shrubs and trees, on the other hand, are also classified as perennials and can live for multiple years, developing woody stems and growing larger over time. Thus, while perennials, shrubs, and trees can be long-lived, annuals are specifically recognized for completing their entire life cycle within the span of one growing season.