The term Plant with Fragrant Tubular Flowers is a 7-letter word, FREESIA. Freesias are a genus of flowering plants native to South Africa and are part of the Iridaceae family. They are known for their fragrant, tubular flowers that come in a variety of colors, including white, yellow, pink, and purple. Freesias are popularly used in bouquets and as cut flowers, and are also grown in gardens.