Tender plants are those that cannot withstand frost and cold temperatures. They thrive in warm climates and are often grown as annuals in regions with colder winters. Examples of tender plants include tomatoes, peppers, and basil. These plants require protection from freezing conditions, which can damage or kill them. Gardeners often start tender plants indoors or in greenhouses before transplanting them outside after the last frost. Proper care, including watering and sunlight, is essential for their growth and health.