Perennials by definition do last more than one season. However, if the plant is grown in a climate far different to its ideal, it may only live for one season.
annual
No, perennials are plants that live for more than two years. They usually flower multiple times throughout their lifespan. In contrast, annuals complete their life cycle in one growing season.
Annuals grow and die in one season. Perennials grow and die down and come back the next season.
Plants that grow after one year are perennials.
Perennials survive for more than one season, annuals don't.
Coleus plants are typically grown as annuals, meaning they complete their life cycle in one growing season. However, in warmer climates, they can sometimes behave as perennials and come back year after year.
Coleus plants are typically grown as annuals, meaning they complete their life cycle in one growing season.
Dahlias are typically considered tender perennials, meaning they can survive in warmer climates and bloom for multiple seasons. In colder climates, dahlias are often treated as annuals, as they cannot withstand freezing temperatures and need to be replanted each year.
Fruit trees are classified as perennials because they have a lifespan that extends for several years, often decades, and they continue to produce fruit annually after reaching maturity. Unlike annual plants, which complete their life cycle in one growing season, perennials like fruit trees grow back each spring and can live for many years, consistently regenerating leaves, flowers, and fruit. This characteristic allows them to establish extensive root systems and adapt to their environment over time.
This can be dangerous it can kill the tree.
Beets are typically grown as annuals, meaning they complete their life cycle within one growing season. However, if left in the ground, beets can sometimes behave like perennials in certain climates, continuing to grow and produce seeds in subsequent years. Generally, they are cultivated for their edible roots and greens during a single season.
Non-perennials (which basically are either annuals or the rare biennial) are plants that grow for one warm season, then die (or in the case of biennials, two warm seasons). Many vegetables and cheap colorful flowers from the nursery fall into these categories. Perennials are more long-lived plants, which you don't have to replace every year. Trees, shrubs, and some herbaceous plants such as mint, alstroemeria and tulips fall in this category.