Ключевые слова: agricultue, amsterdam, background, bollenstreek, bulb farming, bulb fields, bulb flowers, bulb industry, crop, dutch, farming, flower fields, flower growing, flowers, gardening, growing, hillegom, holland, horticulture, lisse, netherlands, orange, red, season, spring, spring colour, spring flower, spring flowers, tourism, tourist attraction, tulip, tulip farming, tulipa, tulips,