Ключевые слова: agriculture, beginning, botany, closeup, cos, cultivated, cultivation, ecology, environmental, farm, farming, food, fresh, garden, gardening, green, ground, grow, growing, growth, leaf, lettuce, life, little, macro, natural, nature, organic, plant, plantation, planting, preparation, romaine, salad, season, seed, seeding, seedling, soil, sprout, tray, tree, vegetable, young,