They may also be grown as potted plants. Pines are also commercially grown and harvested for Christmas trees. Since then its popularity has grown enormously. It is also commonly grown as a garden plant. Since the 1990s, population has steadily grown. It has grown steadily since, becoming autonomous in 1930. He has not grown more beautiful and is getting fat. They are commonly grown indoors as houseplants. However , they have grown close again. It has grown and developed with time. So, it is generally grown before winter cereals. "Aloe vera" has been widely grown as an ornamental plant. Cereals are mostly grown for cattle feeding. Plants may be grown by seed(s). Since then, the field has grown very quickly.