What is the common name for the plant genus Viola?

The correct answer is that the common name for the plant genus Viola is indeed Pansy. The Viola genus encompasses a variety of flowering plants, including pansies and violets. Pansies are particularly well-known for their vibrant colors and are commonly planted in gardens and landscapes for their ornamental value. They thrive in cooler weather and can be found in many color variations, making them a favorite in spring and fall plantings.

In contrast, marigolds, petunias, and begonias pertain to different genera and have distinct characteristics and uses in horticulture. Marigolds belong to the Tagetes genus, petunias are from the Petunia genus, and begonias are part of the Begonia genus. Each of these plants has unique features and growth requirements that differentiate them from Violas. This specific knowledge is essential for those involved in horticulture, as selecting the correct plant for a given situation relies on understanding these classifications.