What is the main flora in Europe?

A. Vineyards and deep rooted plants

B. Forests

C. Grasslands

D. Olive trees

Among the choices provided above the main flora in Europe is letter A which is "Vineyards and deep rooted plants". A vineyard is a plantation of grape-bearing vines, grown mainly for wine making, but also raisins, table grapes and non-alcoholic grape juice. The science, practice and study of vineyard production is known as viticulture.