What is the primary difference between annuals and perennials?

The primary distinction between annuals and perennials is that annuals complete their life cycle within a single growing season, meaning they germinate, flower, set seed, and die all within one year. This rapid lifecycle allows them to showcase a burst of color and growth in a relatively short time, making them ideal for seasonal gardening and landscaping.

Perennials, on the other hand, live for multiple growing seasons. They typically establish their root systems over the first few years and can return year after year, often showing different growth patterns or blooming periods over time. This longevity can influence garden design since perennials can provide a stable backdrop for annuals and other plants.

Understanding this fundamental difference helps in planning gardens and managing plant care, as annuals may require replanting each year, while perennials often only need periodic maintenance after their initial establishment.